Features
| Envelope format (ISO 269) |
C4 (229 x 324 mm) |
EXTRASTRONG Peel & Seal Polythene Envelopes, Opaque, 240x320 (C4)
Cheaper, light and stronger - PostSafe envelopes are ideal for any mail order, online or eBay business.
Postsafe EXTRASTRONG polythene envelopes are available in retail packs, P25M, P26M, P28M and P32M in smaller pack sizes which are ideal for CDU display. Our P55M retail pack has 1 each P25M, P28M, P32M and 2 P26M conveniently packed into one packet which we sell in 20 pack CDU quantities.
The envelope retail packs are proving to be very popular with large wholesalers and retailers using them for on the shelf display.
- All envelopes have secure peel & seal closure
- Available in clear with write on panel (P24 & P30)
- White Opaque envelopes made from 100% polythene
- Weatherproof, burst proof, tear and puncture resistant envelopes
- Easy to write on surface
- Accepts handwriting, stamps or franking
- Saves on postage costs
- Royal Mail approved "Pricing in Proportion sizes"
- Secure peel & seal closure
- Clear envelopes made from 100% polythene
- 100% recyclable envelopes
Postsafe polythene envelopes are manufactured to the highest quality standards in the UK. Polythene envelopes are strong, less expensive than paper envelopes and cardboard boxes, and the light weight reduces postage costs. All products are weatherproof, tear resistant, and 100% recyclable. The flexible structure wraps around contents and saves space - simple to use with peel and seal closure. All our products are approved by Royal Mail.
