These lightweight Mail Lite postal bags feature an AirCap bubble lining (made from 60% recycled content) for high performance protection for delicate and fragile items in transit. The mailers also feature a tough non-coated Kraft outer (which can be recycled) and strong self-seal closure. These size E/2 bags measure 220 x 260mm and are supplied in a pack of 100 in Gold. AirCap bubble lined postal bags Lightweight 70gsm non-coated paper outer FSC certified paper from responsible forestry AirCap bubble liner is made from 60% recycled content Fully recyclable Kraft paper outer (easily detached from the bubble liner welded to top/sides/bottom) Strong self-seal closure Size E/2: 220 x 260mm Colour: Gold Pack of 100