Clear. Perfect for heavier weight items
- Catalogues, Files, Printouts, Textiles, Lever Arch Files. Secure peel & seal closure. Larger sizes feature double seal. Lightweight. Saves on postage costs. Weatherproof, burstproof, tear & puncture resistant. Accepts handwriting, stamps or franking. Saves on postage costs. Secure Peel & Seal closure. 100% recyclable envelopes. Size C4. Pack of 100