Our board back envelopes are produced with a cardboard back and a secure peel and seal strip that will keep your items safe and well protected during transit. Our do not bend envelopes are perfect for mailing your important items and documents through the postal system, and the envelope board back is produced with a robust and resillient hard board, making sure the contents stay nice and flat.
All Categories
- All Products
- New Products
- Bags
- Board Envelopes
- Bubble Bags
- Business Envelopes
- Window Envelopes
- Cello Bags
- Clearance
- Coin Envelopes
- Colored Envelopes
- Eco-friendly Packaging
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Envelopes Sizes
- Square Envelopes
- C4 (229 x 324mm) Envelopes
- C5 (162 x 229mm) Envelopes
- C6 (114 x 162mm) Envelopes
- C7 (83 x 112mm) Envelopes
- DL (110 x 220mm) Envelopes
- 62 x 94mm Envelopes
- 70 x 100mm Envelopes
- 95 x 122mm Envelopes
- 80 x 215mm Envelopes
- 125 x 175mm Envelopes
- 5 X 7 Envelopes
- 152 x 216mm Envelopes
- C3 Envelopes
- Envirolopes
- Greeting Card Envelopes
- Shipping Mailers
- Peel & Seal Envelopes
- Gusset Envelopes
- Metallic Envelopes
- Padded Envelopes
- Pearlescent Envelopes
- Postal Packaging
- Seasonal Envelopes
- Small Envelopes
- String and Washer Envelopes
- Translucent Envelopes
- Wedding Envelopes
- Card Blanks and Envelopes