C3 Envelopes
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![C3 White Luxury Pocket 180gsm Peel & Seal Envelopes [Qty 200] 324 x 457mm (2131060293721)](//cdn.shopify.com/s/files/1/0068/7276/0409/products/c3-luxury-white-envelopes_512x512.jpg?v=1582735607)
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C3 White Luxury Pocket 180gsm Peel & Seal Envelopes [Qty 200] 324 x 457mm
£77.40£61.92 excl. VAT (£74.30 incl. VAT)C3 White Luxury Pocket 180gsm Peel & Seal Envelopes. C3 size envelopes, designed to fit A3 papers - dimensions 324mm x 457mm. Made from luxury ...
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![C3 Silver Holographic Padded Bubble Bag [Qty 50] 320 x 450mm (2131426508889)](//cdn.shopify.com/s/files/1/0068/7276/0409/products/c3-silver-holographic-bubble-bags_512x512.jpg?v=1582736961)
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C3 Silver Holographic Padded Bubble Bag [Qty 50] 320 x 450mm
£60.00£48.00 excl. VAT (£57.60 incl. VAT)C3 Silver Holographic Padded Bubble Bag. Add some spangle to your mailing and get noticed in the post with these silver holographic bubble bags! Pa...
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![C3 Silver Holographic Foil Postal Envelopes / Bags [Qty 100] 320 x 450mm (2131204112473)](//cdn.shopify.com/s/files/1/0068/7276/0409/products/C3-Holographic-foil-postal-envelopes_15_372x372.jpg?v=1594200317)
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C3 Silver Holographic Foil Postal Envelopes / Bags [Qty 100] 320 x 450mm
£57.00£45.60 excl. VAT (£54.72 incl. VAT)320 x 450 C3 Silver Holographic foil Postal envelopes / Bags
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![C3 Silver Gloss 350gsm All Board Envelopes [Qty 100] 330 x 457mm (2131030769753)](//cdn.shopify.com/s/files/1/0068/7276/0409/products/C3-silver-board-350gsm-envelope_8_372x372.jpg?v=1582735508)
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C3 Silver Gloss 350gsm All Board Envelopes [Qty 100] 330 x 457mm
£98.00£78.40 excl. VAT (£94.08 incl. VAT)This is a C3 Silver gloss 350gsm all board envelope designed to fit A3 documents. This is a very high quality envelope, it will protect the content...
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![C3 Red Holographic Foil Bags [Qty 100] 320 x 450mm (2131389775961)](//cdn.shopify.com/s/files/1/0068/7276/0409/products/c4-c5-red-holographic-foil-bags_3_512x512.jpg?v=1582736854)
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C3 Red Holographic Foil Bags [Qty 100] 320 x 450mm
£57.00£45.60 excl. VAT (£54.72 incl. VAT)C3 Red Holographic Foil Bags. Want to stand apart from your competitors and make your customers feel special? Choose these red holographic metallic...
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![C3 Red Gloss 350gsm All Board Envelopes [Qty 100] 330 x 457mm (2131030573145)](//cdn.shopify.com/s/files/1/0068/7276/0409/products/C3-red-board-350gsm-envelope_8_372x372.jpg?v=1582735507)
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C3 Red Gloss 350gsm All Board Envelopes [Qty 100] 330 x 457mm
£85.00£68.00 excl. VAT (£81.60 incl. VAT)This is a C3 Red gloss 350gsm all board envelope designed to fit A3 documents. This is a very high quality envelope, it will protect the contents a...
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![C3 Red Foil Postal Envelopes / Bags [Qty 100] 320 x 450mm (2131203784793)](//cdn.shopify.com/s/files/1/0068/7276/0409/products/C3-red-foil-postal-envelopes_15_372x372.jpg?v=1582736107)
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C3 Red Foil Postal Envelopes / Bags [Qty 100] 320 x 450mm
£57.00£45.60 excl. VAT (£54.72 incl. VAT)320 x 450 C3 Red foil Postal envelopes / Bags
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![C3 Purple Foil Postal Envelopes / Bags [Qty 100] 320 x 450mm (2131203653721)](//cdn.shopify.com/s/files/1/0068/7276/0409/products/c3-purple-foil-postal-envelopes.jpeg_2_372x372.jpg?v=1582736107)
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C3 Purple Foil Postal Envelopes / Bags [Qty 100] 320 x 450mm
£57.00£45.60 excl. VAT (£54.72 incl. VAT)320 x 450 C3 Purple foil Postal envelopes / Bags
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![C3 Metallic Silver Padded Bubble Envelopes [Qty 50] 320mm x 450mm (2131243761753)](//cdn.shopify.com/s/files/1/0068/7276/0409/products/C3-silver-Metallic-Padded-bubble-Bag_4_512x512.jpg?v=1582736226)
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week commencing Monday, 17 May, 2021C3 Metallic Silver Padded Bubble Envelopes [Qty 50] 320mm x 450mm
£55.00£44.00 excl. VAT (£52.80 incl. VAT)C3 Metallic Silver Padded Bubble Envelopes. This silver padded mailer measures 320mm x 450mm and this is the internal measurement. This our larges...
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![C3 Metallic Rose Gold Blush Padded Bubble Envelopes [Qty 50] 320mm x 450mm (2131475267673)](//cdn.shopify.com/s/files/1/0068/7276/0409/products/mm_2_512x512.jpg?v=1582737109)
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Temporarily Out of Stock
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week commencing TBCC3 Metallic Rose Gold Blush Padded Bubble Envelopes [Qty 50] 320mm x 450mm
£60.00£48.00 excl. VAT (£57.60 incl. VAT)C3 Metallic Rose Gold Blush Padded Bubble Envelopes. Adorn your mail with opulent, blush tones with these stunning padded envelopes. As part of our...
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![C3 Metallic Hot Pink Padded Bubble Envelopes [Qty 50] 320mm x 450mm (2131243466841)](//cdn.shopify.com/s/files/1/0068/7276/0409/products/C3-hot-pink-Metallic-Padded-bubble-Bag_4_512x512.jpg?v=1582736222)
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C3 Metallic Hot Pink Padded Bubble Envelopes [Qty 50] 320mm x 450mm
£60.00£48.00 excl. VAT (£57.60 incl. VAT)C3 Metallic Hot Pink Padded Bubble Envelopes. These metallic pink bubble mailers are size C3, which is designed to fit A3 documents. Internal measu...
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![C3 Metallic Gold Padded Bubble Envelopes [Qty 50] 320mm x 450mm](//cdn.shopify.com/s/files/1/0068/7276/0409/products/MB450G_1_512x512.jpg?v=1610534479)
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Temporarily Out of Stock
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week commencing Thursday, 03 June, 2021C3 Metallic Gold Padded Bubble Envelopes [Qty 50] 320mm x 450mm
£60.00£48.00 excl. VAT (£57.60 incl. VAT)C3 Metallic Gold Padded Bubble Envelopes. These shiny metallic bubble mailers come in size C3, which is designed to fit papers/documents of size A3...
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![C3 Metallic Black Padded Bubble Envelopes [Qty 50] 320mm x 450mm (2131242942553)](//cdn.shopify.com/s/files/1/0068/7276/0409/products/C3-black-Metallic-Padded-bubble-Bag_4_512x512.jpg?v=1582736218)
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C3 Metallic Black Padded Bubble Envelopes [Qty 50] 320mm x 450mm
£60.00£48.00 excl. VAT (£57.60 incl. VAT)C3 Metallic Black Padded Bubble Envelopes. Black metallic bubble mailers in size C3 to fit A3 paper size. The internal measurements of each envelop...
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![C3 Matt Silver Padded Bubble Envelopes [Qty 50] 320mm x 450mm (2131225215065)](//cdn.shopify.com/s/files/1/0068/7276/0409/products/320x450-C3-silver-matt-bubble-bag-envelope_6_372x372.jpg?v=1604917081)
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Temporarily Out of Stock
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week commencing TBCC3 Matt Silver Padded Bubble Envelopes [Qty 50] 320mm x 450mm
£70.00£56.00 excl. VAT (£67.20 incl. VAT)Matt Silver padded bubble envelopes come in 6 sizes. This Silver padded envelope measures 320mm x 450mm and this is the internal measurement. This ...
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![C3 Matt Rose Gold Blush Padded Bubble Envelopes [Qty 50] 320mm x 450mm (2131476545625)](//cdn.shopify.com/s/files/1/0068/7276/0409/products/mm_5_512x512.jpg?v=1582737110)
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C3 Matt Rose Gold Blush Padded Bubble Envelopes [Qty 50] 320mm x 450mm
£65.00£52.00 excl. VAT (£62.40 incl. VAT)C3 Matt Rose Gold Blush Padded Bubble Envelopes. Adorn your mail with opulent, blush tones with these stunning padded envelopes. As part of our 'On...
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![C3 Matt Gold Padded Bubble Envelopes [Qty 50] 320mm x 450mm (2131224461401)](//cdn.shopify.com/s/files/1/0068/7276/0409/products/320x450-C3-gold-matt-bubble-bag-envelope_6_372x372.jpg?v=1614862570)
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Temporarily Out of Stock
Back order today for delivery
week commencing TBCC3 Matt Gold Padded Bubble Envelopes [Qty 50] 320mm x 450mm
£70.00£56.00 excl. VAT (£67.20 incl. VAT)Matt Gold padded bubble envelopes come in 6 sizes. This Gold padded envelope measures 320mm x 450mm and this is the internal measurement. This enve...
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![C3 Matt Black Padded Bubble Envelopes [Qty 50] 320mm x 450mm (2131224002649)](//cdn.shopify.com/s/files/1/0068/7276/0409/products/320x450-C3-Black-matt-bubble-bag-envelope_6_372x372.jpg?v=1582736156)
C3 Matt Black Padded Bubble Envelopes [Qty 50] 320mm x 450mm
£65.00 excl. VAT (£78.00 incl. VAT)Matt Black padded bubble envelopes come in 6 sizes. This Black padded envelope measures 320mm x 450mm and this is the internal measurement. This en...
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![C3 Matt Black Padded (Paper Finish) Bubble Envelopes [Qty 50] 320 x 450mm (2131024871513)](//cdn.shopify.com/s/files/1/0068/7276/0409/products/black-padded-envelopes-c3_1_1_512x512.jpg?v=1614862557)
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Temporarily Out of Stock
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week commencing Thursday, 03 June, 2021C3 Matt Black Padded (Paper Finish) Bubble Envelopes [Qty 50] 320 x 450mm
£24.00£19.20 excl. VAT (£23.04 incl. VAT)320 x 450mm C3 size Black Matt Padded Bubble Envelopes When ordering tiered quantities of 48 and above delivery will be by pallet.
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![C3 Manilla Gusset Pocket 140gsm Peel & Seal Envelopes [Qty 125] 324 x 457 x 30mm (2131121274969)](//cdn.shopify.com/s/files/1/0068/7276/0409/products/305-x-406-x-30mm-manilla-gusset-pocket-140gsm-peel-_-seal-envelopes-b_2_512x512.jpg?v=1614862547)
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C3 Manilla Gusset Pocket 140gsm Peel & Seal Envelopes [Qty 125] 324 x 457 x 30mm
£45.00£36.00 excl. VAT (£43.20 incl. VAT)C3 manilla pocket envelopes with 30mm gusset. Made from high quality 140gsm thickness paper, with peel & seal flap. Envelope size 324 x 457 x 3...
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![C3 Green Holographic Foil Bags [Qty 100] 320 x 450mm (2131389612121)](//cdn.shopify.com/s/files/1/0068/7276/0409/products/c4-c5-green-holographic-foil-bags_4_512x512.jpg?v=1582736853)
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C3 Green Holographic Foil Bags [Qty 100] 320 x 450mm
£57.00£45.60 excl. VAT (£54.72 incl. VAT)C3 Green Holographic Foil Bags. Want to stand apart from your competitors and make your customers feel special? Choose these green holographic meta...
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![C3 Green Gloss 350gsm All Board Envelopes [Qty 100] 330 x 457mm (2131030474841)](//cdn.shopify.com/s/files/1/0068/7276/0409/products/C3-green-board-350gsm-envelope_8_372x372.jpg?v=1582735506)
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C3 Green Gloss 350gsm All Board Envelopes [Qty 100] 330 x 457mm
£85.00£68.00 excl. VAT (£81.60 incl. VAT)This is a C3 Green gloss 350gsm all board envelope designed to fit A3 documents. This is a very high quality envelope, it will protect the contents...
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![C3 Green Foil Postal Envelopes / Bags [Qty 100] 320 x 450mm (2131203358809)](//cdn.shopify.com/s/files/1/0068/7276/0409/products/C3-green-foil-postal-envelopes_15_372x372.jpg?v=1582736106)
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C3 Green Foil Postal Envelopes / Bags [Qty 100] 320 x 450mm
£57.00£45.60 excl. VAT (£54.72 incl. VAT)320 x 450 C3 Green foil Postal envelopes / Bags
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![C3 Gold Holographic Foil Bags [Qty 100] 320 x 450mm (2131389448281)](//cdn.shopify.com/s/files/1/0068/7276/0409/products/c6-gold-holographic-foil-bags_4_3_3_512x512.jpg?v=1582736852)
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C3 Gold Holographic Foil Bags [Qty 100] 320 x 450mm
£57.00£45.60 excl. VAT (£54.72 incl. VAT)C3 Gold Holographic Foil Bags. Want to stand apart from your competitors and make your customers feel special? Choose these gold holographic metall...
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![C3 Gold Gloss 350gsm All Board Envelopes [Qty 100] 330 x 457mm (2131030245465)](//cdn.shopify.com/s/files/1/0068/7276/0409/products/C3-gold-board-350gsm-envelope_8_372x372.jpg?v=1585749098)
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C3 Gold Gloss 350gsm All Board Envelopes [Qty 100] 330 x 457mm
£98.00£78.40 excl. VAT (£94.08 incl. VAT)This is a C3 Gold gloss 350gsm all board envelope designed to fit A3 documents. This is a very high quality envelope, it will protect the contents ...
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![C3 Gold Foil Postal Envelopes / Bags [Qty 100] 320 x 450mm (2131203063897)](//cdn.shopify.com/s/files/1/0068/7276/0409/products/C3-gold-foil-postal-envelopes_15_372x372.jpg?v=1582736105)
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C3 Gold Foil Postal Envelopes / Bags [Qty 100] 320 x 450mm
£57.00£45.60 excl. VAT (£54.72 incl. VAT)320 x 450 C3 Gold foil Postal envelopes / Bags
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![C3 Blue Gloss 350gsm All Board Envelopes [Qty 100] 330 x 457mm (2131030081625)](//cdn.shopify.com/s/files/1/0068/7276/0409/products/C3-blue-board-350gsm-envelope_8_372x372.jpg?v=1582735504)
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C3 Blue Gloss 350gsm All Board Envelopes [Qty 100] 330 x 457mm
£85.00£68.00 excl. VAT (£81.60 incl. VAT)This is a C3 Blue gloss 350gsm all board envelope designed to fit A3 documents. This is a very high quality envelope, it will protect the contents ...
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![C3 Black Luxury 180gsm Peel & Seal Envelopes [Qty 200] 324 x 457mm (2131345408089)](//cdn.shopify.com/s/files/1/0068/7276/0409/products/c3-black-180gsm-envelopes_512x512.jpg?v=1582736752)
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C3 Black Luxury 180gsm Peel & Seal Envelopes [Qty 200] 324 x 457mm
£85.00£68.00 excl. VAT (£81.60 incl. VAT)C3 Black Luxury 180gsm Peel & Seal Envelopes. Luxury C3 size black 180gsm envelopes, to fit A3 papers and documents - envelope dimensions are 3...
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![C3 Black Gloss 350gsm All Board Envelopes [Qty 100] 330 x 457mm (2131029819481)](//cdn.shopify.com/s/files/1/0068/7276/0409/products/C3-black-board-350gsm-envelope_8_372x372.jpg?v=1582735503)
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C3 Black Gloss 350gsm All Board Envelopes [Qty 100] 330 x 457mm
£85.00£68.00 excl. VAT (£81.60 incl. VAT)This is a C3 Black gloss 350gsm all board envelope designed to fit A3 documents. This is a very high quality prestigous envelope and will protect t...
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![C3 Black Foil Postal Envelopes / Bags [Qty 100] 320 x 450mm (2131202408537)](//cdn.shopify.com/s/files/1/0068/7276/0409/products/C3-black-foil-postal-envelopes_15_372x372.jpg?v=1614862532)
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C3 Black Foil Postal Envelopes / Bags [Qty 100] 320 x 450mm
£63.00£50.40 excl. VAT (£60.48 incl. VAT)320 x 450 C3 Black foil Postal envelopes / Bags
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![C3 (A3) Board Back Envelopes - Please Do Not Bend [Qty 50] 324 x 457mm (2131306315865)](//cdn.shopify.com/s/files/1/0068/7276/0409/products/c3-board-back-do-not-bend-envelopes1_512x512.jpg?v=1594039274)
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C3 (A3) Board Back Envelopes - Please Do Not Bend [Qty 50] 324 x 457mm
£15.00£12.00 excl. VAT (£14.40 incl. VAT)C3 size manilla board backed envelopes to fit A3 documents. Heavy duty 120gsm manilla paper to front printed with 'Please Do Not Bend' and hard bac...
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![C3 White Luxury Pocket 180gsm Peel & Seal Envelopes [Qty 200] 324 x 457mm (2131060293721)](http://cdn.shopify.com/s/files/1/0068/7276/0409/products/c3-luxury-white-envelopes_512x512.jpg?v=1582735607)
![C3 Silver Holographic Padded Bubble Bag [Qty 50] 320 x 450mm (2131426508889)](http://cdn.shopify.com/s/files/1/0068/7276/0409/products/c3-silver-holographic-bubble-bags_512x512.jpg?v=1582736961)
![C3 Silver Holographic Foil Postal Envelopes / Bags [Qty 100] 320 x 450mm (2131204112473)](http://cdn.shopify.com/s/files/1/0068/7276/0409/products/C3-Holographic-foil-postal-envelopes_15_372x372.jpg?v=1594200317)
![C3 Silver Gloss 350gsm All Board Envelopes [Qty 100] 330 x 457mm (2131030769753)](http://cdn.shopify.com/s/files/1/0068/7276/0409/products/C3-silver-board-350gsm-envelope_8_372x372.jpg?v=1582735508)
![C3 Red Holographic Foil Bags [Qty 100] 320 x 450mm (2131389775961)](http://cdn.shopify.com/s/files/1/0068/7276/0409/products/c4-c5-red-holographic-foil-bags_3_512x512.jpg?v=1582736854)
![C3 Red Gloss 350gsm All Board Envelopes [Qty 100] 330 x 457mm (2131030573145)](http://cdn.shopify.com/s/files/1/0068/7276/0409/products/C3-red-board-350gsm-envelope_8_372x372.jpg?v=1582735507)
![C3 Red Foil Postal Envelopes / Bags [Qty 100] 320 x 450mm (2131203784793)](http://cdn.shopify.com/s/files/1/0068/7276/0409/products/C3-red-foil-postal-envelopes_15_372x372.jpg?v=1582736107)
![C3 Purple Foil Postal Envelopes / Bags [Qty 100] 320 x 450mm (2131203653721)](http://cdn.shopify.com/s/files/1/0068/7276/0409/products/c3-purple-foil-postal-envelopes.jpeg_2_372x372.jpg?v=1582736107)
![C3 Metallic Silver Padded Bubble Envelopes [Qty 50] 320mm x 450mm (2131243761753)](http://cdn.shopify.com/s/files/1/0068/7276/0409/products/C3-silver-Metallic-Padded-bubble-Bag_4_512x512.jpg?v=1582736226)
![C3 Metallic Rose Gold Blush Padded Bubble Envelopes [Qty 50] 320mm x 450mm (2131475267673)](http://cdn.shopify.com/s/files/1/0068/7276/0409/products/mm_2_512x512.jpg?v=1582737109)
![C3 Metallic Hot Pink Padded Bubble Envelopes [Qty 50] 320mm x 450mm (2131243466841)](http://cdn.shopify.com/s/files/1/0068/7276/0409/products/C3-hot-pink-Metallic-Padded-bubble-Bag_4_512x512.jpg?v=1582736222)
![C3 Metallic Gold Padded Bubble Envelopes [Qty 50] 320mm x 450mm](http://cdn.shopify.com/s/files/1/0068/7276/0409/products/MB450G_1_512x512.jpg?v=1610534479)
![C3 Metallic Black Padded Bubble Envelopes [Qty 50] 320mm x 450mm (2131242942553)](http://cdn.shopify.com/s/files/1/0068/7276/0409/products/C3-black-Metallic-Padded-bubble-Bag_4_512x512.jpg?v=1582736218)
![C3 Matt Silver Padded Bubble Envelopes [Qty 50] 320mm x 450mm (2131225215065)](http://cdn.shopify.com/s/files/1/0068/7276/0409/products/320x450-C3-silver-matt-bubble-bag-envelope_6_372x372.jpg?v=1604917081)
![C3 Matt Rose Gold Blush Padded Bubble Envelopes [Qty 50] 320mm x 450mm (2131476545625)](http://cdn.shopify.com/s/files/1/0068/7276/0409/products/mm_5_512x512.jpg?v=1582737110)
![C3 Matt Gold Padded Bubble Envelopes [Qty 50] 320mm x 450mm (2131224461401)](http://cdn.shopify.com/s/files/1/0068/7276/0409/products/320x450-C3-gold-matt-bubble-bag-envelope_6_372x372.jpg?v=1614862570)
![C3 Matt Black Padded Bubble Envelopes [Qty 50] 320mm x 450mm (2131224002649)](http://cdn.shopify.com/s/files/1/0068/7276/0409/products/320x450-C3-Black-matt-bubble-bag-envelope_6_372x372.jpg?v=1582736156)
![C3 Matt Black Padded (Paper Finish) Bubble Envelopes [Qty 50] 320 x 450mm (2131024871513)](http://cdn.shopify.com/s/files/1/0068/7276/0409/products/black-padded-envelopes-c3_1_1_512x512.jpg?v=1614862557)
![C3 Manilla Gusset Pocket 140gsm Peel & Seal Envelopes [Qty 125] 324 x 457 x 30mm (2131121274969)](http://cdn.shopify.com/s/files/1/0068/7276/0409/products/305-x-406-x-30mm-manilla-gusset-pocket-140gsm-peel-_-seal-envelopes-b_2_512x512.jpg?v=1614862547)
![C3 Green Holographic Foil Bags [Qty 100] 320 x 450mm (2131389612121)](http://cdn.shopify.com/s/files/1/0068/7276/0409/products/c4-c5-green-holographic-foil-bags_4_512x512.jpg?v=1582736853)
![C3 Green Gloss 350gsm All Board Envelopes [Qty 100] 330 x 457mm (2131030474841)](http://cdn.shopify.com/s/files/1/0068/7276/0409/products/C3-green-board-350gsm-envelope_8_372x372.jpg?v=1582735506)
![C3 Green Foil Postal Envelopes / Bags [Qty 100] 320 x 450mm (2131203358809)](http://cdn.shopify.com/s/files/1/0068/7276/0409/products/C3-green-foil-postal-envelopes_15_372x372.jpg?v=1582736106)
![C3 Gold Holographic Foil Bags [Qty 100] 320 x 450mm (2131389448281)](http://cdn.shopify.com/s/files/1/0068/7276/0409/products/c6-gold-holographic-foil-bags_4_3_3_512x512.jpg?v=1582736852)
![C3 Gold Gloss 350gsm All Board Envelopes [Qty 100] 330 x 457mm (2131030245465)](http://cdn.shopify.com/s/files/1/0068/7276/0409/products/C3-gold-board-350gsm-envelope_8_372x372.jpg?v=1585749098)
![C3 Gold Foil Postal Envelopes / Bags [Qty 100] 320 x 450mm (2131203063897)](http://cdn.shopify.com/s/files/1/0068/7276/0409/products/C3-gold-foil-postal-envelopes_15_372x372.jpg?v=1582736105)
![C3 Blue Gloss 350gsm All Board Envelopes [Qty 100] 330 x 457mm (2131030081625)](http://cdn.shopify.com/s/files/1/0068/7276/0409/products/C3-blue-board-350gsm-envelope_8_372x372.jpg?v=1582735504)
![C3 Black Luxury 180gsm Peel & Seal Envelopes [Qty 200] 324 x 457mm (2131345408089)](http://cdn.shopify.com/s/files/1/0068/7276/0409/products/c3-black-180gsm-envelopes_512x512.jpg?v=1582736752)
![C3 Black Gloss 350gsm All Board Envelopes [Qty 100] 330 x 457mm (2131029819481)](http://cdn.shopify.com/s/files/1/0068/7276/0409/products/C3-black-board-350gsm-envelope_8_372x372.jpg?v=1582735503)
![C3 Black Foil Postal Envelopes / Bags [Qty 100] 320 x 450mm (2131202408537)](http://cdn.shopify.com/s/files/1/0068/7276/0409/products/C3-black-foil-postal-envelopes_15_372x372.jpg?v=1614862532)
![C3 (A3) Board Back Envelopes - Please Do Not Bend [Qty 50] 324 x 457mm (2131306315865)](http://cdn.shopify.com/s/files/1/0068/7276/0409/products/c3-board-back-do-not-bend-envelopes1_512x512.jpg?v=1594039274)
Select from a huge range of C3 Envelopes
If you’re looking to send A3 sized letters, then C3 envelopes are just what you’re looking for. Available in a huge variety of shapes, sizes and colours, our huge range of C3 envelopes is sure to contain something that perfectly matches your needs.
The specific dimensions of a C3 envelope are 324 x 458 mm or 12.8 x 18 in. Alongside the traditional gummed options, we also stock peel and seal C6 envelopes, A6 sized foil postage bags, and string and washer options for a more striking presentation. Looking to send wedding or christening invites? You might also be interested in our decorative butterfly envelopes, which come in a range of pastel hues.
Don’t forget that we offer next day delivery on all bulk envelope purchases. We’d also be more than happy to send you a free sample if you’d like to see our C6 envelopes first hand before you commit to a large purchase. For more information, please call us for a friendly and informative chat.