What Are Rigid Mailers?
Rigid mailer envelopes are sturdy, flat cardboard mailers made from thick chipboard or recycled plastic, designed to prevent bending and damage during shipping. These hard mailers protect photos, documents, brochures, books and other delicate items while adding a premium, professional feel. Available in a wide range of sizes and finishes, these unbendable envelopes offer a clean, professional look - perfect for businesses that need sturdy mail packaging with high impact.
Key Benefits of Using Rigid Mailers
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Superior protection: Rigid mailer envelopes prevent bending, creasing, and damage during shipping.
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Professional presentation: These hard mailers add a premium, high-quality look to your mail.
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Versatile sizes: Available in various dimensions to fit brochures, books, photo mailers, document mailers, and more.
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Easy branding: Custom printing options, including logos and colours enhance brand recognition.
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Improved customer experience: Durable, stiff mailers create a memorable unboxing moment.
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Eco-friendly options: Recycled and biodegradable cardboard mailers support sustainable packaging goals.
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Cost-effective shipping: Lightweight yet sturdy flat mailer envelopes balance protection and postage costs.
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Suitable for various industries: Perfect for marketing materials, retail products, invitations, and artwork using no-bend mailers and unbendable envelopes.
Common Uses for Rigid Mailers
Rigid mailer envelopes protect a range of items during shipping. They’re ideal for marketing materials like brochures and catalogues, keeping them flat and safe. Photo mailers safeguard photographs and artwork from damage. Retail goods such as stationery and jewellery ship well in hard mailers. Books and magazines stay pristine in cardboard mailers, while invitations gain a polished look. Samples of fabric or paper travel securely, perfect for product swatches. Plus, stiff mailers suit flat subscription products and e-commerce shipments needing extra protection and style.
Rigid Mailers vs. Bubble Mailers: What’s the Difference?
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How to Choose the Right Rigid Mailer Size
Choosing the right rigid mailer size starts with accurately measuring your item’s length, width, and thickness. Select a mailer that fits snugly to minimise shifting and reduce the risk of damage. Oversized mailers can lead to unnecessary movement and higher postage costs, so opt for a close fit. Use slim mailers for flat items like documents, photos, or brochures, and choose larger or multi-ply options for thicker or multiple contents. Be sure to factor in any inserts or protective layers, and always consider how the size supports a clean, professional presentation.
Where to Buy Rigid Mailers in Bulk
If you're looking to buy rigid mailer envelopes in bulk, All Colour is a trusted UK supplier known for quality, fast shipping, and a wide variety of options, including the C4 White 350gsm Board Peel & Seal Envelopes, perfect for everything business. For brands focused on sustainability, we have recycled options, such as the 239mm x 164mm Rigid Kraft Board Envelopes.
Bulk order from All Colour’s envelope range today to lock in cost savings and ensure your business always has a dependable rigid mailer supply.