Grey Mailing Bags 13×19" (330×483 mm) – Self-Seal Recycled Postal Bags Size_10x14 Inch Pick a Size – Quick

Pick a Size – Quick Helper

co-extruded for durability and opacity

Each roll holds 1

hoodie + jeans + tee)

Use a slim inner box only when sharp edges or presentation require it

Grey Mailing Bags 13×19" (330×483 mm) – Self-Seal Recycled Postal Bags Size_10x14 Inch Pick a Size – QuickGrey Mailing Bags 1319" (330483 mm) are one of the most versatile mid large sizes for UK e commerce shipping. They offer generous space for folded apparel, boxed gifts, and A4+ documents while keeping postage weights low. Made from 60 micron co extruded LDPE, these self seal mailing bags are water resistant, opaque, and recyclable ideal for fast dispatch through Royal Mail Small Parcel and all major UK couriers. Need a different fit? See all sizes or