Returnable Paper Mailing Bag- 2 peel strips 340 x 90 x 485mm + 80mm Lip | Pack of 50

ECO-FRIENDLY 1-PLY REUSABLE PAPER MAILING BAGS FOR MEDIUM RETURNS

Our unprinted, medium format paper mailer bag is manufactured from high-strength 100 gsm Sack Kraft paper. Designed as a plastic-free alternative to polythene shipping bags, it features an expandable side gusset, a 80mm sealing flap, and a single peel-and-seal adhesive strip. This recyclable brown paper mailer provides secure, tamper-evident transit for your items.

KEY BENEFITS

• Thick 100 gsm Single-Ply Paper: High-density Sack Kraft paper protects heavier or angular items from puncturing or tearing the bag during transit.

• Two Reusable Adhesive Strips: The 80mm flap contains two separate self-adhesive tracks, letting customers open the package and reseal it cleanly for a return.

• Side-Depth Expansion: Integrated side gussets expand to comfortably fit mid-sized items, folded clothing, or small boxed goods.

• Kerbside Recyclable: Made entirely from paper, making it 100% recyclable in standard UK household or commercial recycling bins.

• Tamper Evident Material: The natural paper fibres tear visibly if anyone attempts to open the sealed bag before it reaches its destination.

Product Specifications

• Material Composition: Premium Sack Kraft Paper

• Paper Weight (Thickness): 100 gsm

• Dimensions (W x L): 340mm x 485mm

• Total Height (Inc. Flap): 565

• Flap Depth: 80mm

• Gusseted Construction: Yes

• Unit Weight: 0.052 kg

• Pack Quantity: 50 Bags per Pack