Grey Mailing Bags Self-Seal 16.5 x 22.9 cm

Grey Mailing Bags Self-Seal 16.5 x 22.9 cm

10
£0.99
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Grey Mailing Bags Self-Seal 16.5 x 22.9 cm

Grey Mailing Bags Self-Seal 16.5 x 22.9 cm

£0.99
Mailing Pack Quantity

These durable grey mailing bags are manufactured from strong low-density polyethylene with a thickness of 55 to 60 microns (220–240 gauge). Designed with superior tear and puncture resistance, they provide reliable protection for shipping a wide variety of goods while remaining lightweight to help reduce postage costs.

Featuring a secure peel-and-seal self-adhesive strip, each mailer includes an opaque dark inner layer to ensure full document privacy and contents security. Water-resistant and 100% recyclable, these protective postal bags offer an efficient and dependable packaging solution for everyday dispatches.

Key Features

Material LDPE (Low-Density Polyethylene)
Thickness 55–60 Microns (220–240 Gauge)
Dimensions 16.5 x 22.9 cm (A5)
Closure Type Peel & Seal Self-Adhesive Strip
Tear Resistance High
Water Resistance Yes
Puncture Resistance Excellent
Recyclability 100% Recyclable
Color Grey

Highlights

Feature Specification
Material LDPE (Low-Density Polyethylene)
Thickness 55–60 Microns
Tear Resistance High
Water/Puncture Resistance Excellent
Closure Type Peel & Seal Self-Adhesive Strip
Recyclability 100% Recyclable

Materials & care

Manufactured from 100% recyclable LDPE (Low-Density Polyethylene). Store in a dry environment away from direct prolonged heat to preserve adhesive performance.

How to use

Insert your items into the bag, peel off the protective backing from the adhesive strip on the flap, and press down firmly across the closure for a secure, tamper-evident seal.

Frequently asked questions

What are the dimensions and thickness of these mailing bags?

These bags measure 16.5 x 22.9 cm (approx. 6.5 x 9 inches / A5 size) and have a thickness of 55 to 60 microns (220–240 gauge).

Are the contents of the bag visible from the outside?

No, the bags feature an opaque dark inner lining designed to keep packaged contents completely private and secure.

How are these postal bags sealed?

They feature an integrated peel-and-seal self-adhesive strip for fast, permanent, and tamper-resistant closure.

Are these mailing bags recyclable and water-resistant?

Yes, they are manufactured from 100% recyclable low-density polyethylene (LDPE) and offer water and tear resistance.

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