Please Do Not Bend Board Backed Envelopes Peel and Seal Mailing Packaging (500, Brown, C5 / A5 (162mm x 229mm))

• Strong board back helps protect contents from bending, creasing and damage during transit.
• Peel and seal closure provides a quick, secure and hassle-free way to pack your items.
• Printed "Please Do Not Bend" message clearly alerts postal handlers to take extra care.
• Ideal for posting documents, certificates, photos, prints, artwork and greeting cards.
• Available in 4 sizes – C6/A6, C5/A5, C4/A4 and C3/A3 to suit a variety of mailing needs.
• Made from recyclable materials, offering a more environmentally friendly packaging solution.
• Lightweight yet durable construction helps keep postage costs down while providing excellent protection.
• Suitable for home and business use, including offices, schools, online sellers and retailers.
• Designed for everyday mailing, making them ideal for use with Royal Mail and other UK courier services.
• Available in brown.

These peel and seal board back envelopes are designed to protect different sized contents from bending, creasing and damage during posting. Suitable for mailing photos, small prints, important documents and collectable gaming cards or trading cards. Each envelope features a clear red “Please Do Not Bend” caption to alert handlers to take extra care during delivery. 4 Sizes available: C3 / A3 Size: 324 x 457 mm (12.8" x 18") C4 / A4 Size: 229 x 324 mm (9" x 12.8") C5 / A5 Size: 162 x 229 mm (6.4" x 9") C6 / A6 Size: 114 x 162 mm (4.5” x 6.4”) Board-backed design helps keep contents flat and protected in transit Peel and seal closure for fast, secure and hassle-free packing Red “Please Do Not Bend” warning clearly alerts handlers to take extra care Recyclable material for a more environmental-friendly packaging choice