Extra strong, 75 micron polythene mailers for that extra security when mailing heavier weight items. Perfect for catalogues, files, printouts, textiles and lever arch files. They are weatherproof, burstproof, tear and puncture resistant and feature a secure Peel and Seal closure to save time when closing. The lightweight design saves on postage costs and the easy to write on surface accepts handwriting, stamps, labels and franking. Made from 100% polythene they are environmentally friendly and 100% recyclable.
Available in a range of Royal Mail approved pricing in proportion sizes to comply with Letter, Large Letter and Packet formats.
- Lightweight - saves on postage
- Environmentally friendly and 100% recyclable
- Weatherproof, burstproof, tear and puncture resistant
- Secure peel and seal closure, larger sizes feature double seal
- Easy to write on surface
- Guaranteed low prices and generous quantity discounts
- Economical and convenient packs of 50 and 100
- All sizes immediately available from stock