Triplast 20 x A5 C5 Manilla Hard Board Back Envelopes (229x162mm) Cardboard Backed with Peel & Seal Strip Rigid Do Not Bend for Mailing Posting Shipping Storing Documents

A MAILING ESSENTIAL: Pack of 20 x C5 rigid mailers designed to contain unfolded A5 paper (or A4 paper folded in half) - perfectly sized for posting & storing greeting cards, invitations, booklets, photographs, postcards & small calendars WILL NOT BEND: 120gsm kraft paper front & 1000 micron board back construction offers all-round protection & rigidity to keep contents flat, crease-free & safe. "Please do not bend" is printed in large red font on the front to caution all handlers. QUICK, EASY & SECURE: Built-in peel & seal strip reduces packing time & cost by providing a strong & hassle-free seal while also offering extended shelf-life over self seal envelopes - just remove the strip & press the flap down to seal! SAVE ON PACKAGING & POSTAGE: A more cost-effective & waste-free alternative to all board envelopes, these light yet sturdy card backed envelopes are also cheaper to post. You may write on them directly to eliminate the need for extra address labels. AN ECO-CONSCIOUS CHOICE: Made from 100% recycled material, fully kerbside recyclable & biodegradable - these hard back envelopes are a plastic-free, sustainable & environmentally conscious packaging choice for office, school & home use.

Triplast Manilla Hard Board Back Envelopes provide superior protection for your important mail. Designed for A5 documents, these C5 envelopes (229mm x 162mm) feature a 120gsm kraft paper front and a rigid 1000-micron solid board back to keep contents like certificates, contracts, photos, and artwork perfectly flat and completely crease-free during transit. A bold red "Please Do Not Bend" warning printed on the front helps prevent damage from rough handling.The convenient peel-and-seal strip ensures a fast, secure, and mess-free closure, eliminating the need for additional tape or glue. Lightweight yet exceptionally sturdy, this design helps reduce postage costs. The smooth kraft finish is suitable for both handwriting and labeling.Committed to sustainability, these envelopes are made from 100% recycled content and are fully kerbside recyclable and biodegradable. This pack contains 20 envelopes.