Eco C5/A5 Board Backed Envelopes (Please do not bend)

Eco friendly C5/A5 hard board backed envelopes with "Please do not bend" printed in red.

Perfect for small businesses selling greeting cards, artwork or protecting important documents when posting by using our recyclable and durable hardboard backed envelopes. Our envelopes are an eco-friendly solution as they’re recyclable and biodegradable.

♲ Made from 90% recycled materials and fully recyclable
🇬🇧 Made in the UK
✂️ 120gsm manilla envelopes with 550gsm grey hardboard backing
📦 Self-seal adhesive strip for quick, efficient and secure closure
📏 Size: 229 x 162 mm
📮 Royal Mail letter size, will accommodate an A4 sized sheet folded in half

These C5 board-backed envelopes are 120gsm heavy-duty manilla envelopes with hot melt glue on all seams, and finger-lift silicon paper strips. Perfect for posting through the mail by adding that extra protection of a 550gsm Grey Board Back. These board-backed envelopes C5 will fit A5 sized documents or folded A4 sized documents and has 'Please do not bend' printed on the front in red.

Available in packs of 1, 5, 10, 25, 50, 125, 250, 500, 1000. Please note that boxes contain 125 envelopes, so orders less than 125 will be packaged differently.