Paper Mailing Bags with Gusset, 2 Peal and Seal Strips (350x250x50 + 96mm)

Customers increasingly notice what their order arrives in, and our Paper Mailing Bags with Gusset are designed to make the right impression. Made from sturdy 110gsm FSC certified paper, they're completely plastic-free and fully recyclable in the kerbside bin, giving your brand an eco-friendly shipping story without compromising on protection.

The clever two-strip peel and seal closure means the bag works twice: once for the outbound order and again for a hassle-free return. Your customer simply reopens the bag, uses the second strip to reseal it and sends it back, cutting waste, improving the returns experience and saving you supplying separate packaging.

A 50mm gusset lets the bag expand to take bulkier items such as folded clothing, shoes, soft toys, books and multi-item orders, while the strong paper construction resists tearing in the postal network. The smooth kraft surface takes labels, stamps and branding cleanly for a tidy, professional finish on the doormat.

At 350 x 250 x 50mm + 96mm flap, they're a versatile size for fashion brands, subscription boxes, gift sellers and marketplace traders. Manufactured in the UK and available from a single bag through to packs of 10, 20, 50, 100, 250 and 500, they suit small businesses testing the water as well as established eCommerce operations.

Free UK mainland delivery on orders over £25. Order before 2:30pm (Mon–Fri) for same-day dispatch; standard delivery is 3–4 working days. Priority delivery is available at checkout.

30-day returns: if you order the wrong size or change your mind, return unused items in their original packaging within 30 days for a credit, exchange or refund (subject to our terms).

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