There is only one way to make a bag truly waterproof – by welding its seams. For the Barrage Rolltop Chrome have combined a Welded-Waterproof floating interior bucket lining with an abrasion resistant CORDURA® Brand grade outer shell to make the toughest waterproof rolltop bag possible. It features a low-profile design and side compression straps for load stabilisation and increased visibility, an external cargo net to haul gear on the outside, and a Welded-Waterproof bucket liner that can keep personal items bone dry in any weather. As an indication of its size, the Barrage fits about 2-3 stacked 6-packs of beer in the waterproof compartment. The Barrage adapts to accommodate a range of cargo. The main compartment expands from 22L to 34L and features an expandable cargo net with compression straps for securing various cargo shapes and sizes. Each Barrage is made with military grade materials and specifications. The 100% Welded-Waterproof bucket liner is made with 600 denier truck tarpaulin. The abrasion resistant outer shell is made with 1000 denier CORDURA® Brand grade Nylon. Like all Chrome bags, the Barrage is Guaranteed for Life.