Vissla 7 Seas 35L Dry Backpack in Surplus    Vissla's larger style dry pack now features adjustable back straps welded to the main fabric, for full weight distribution. Big enough to fit all your prized goods. Assembled with durable polyvinyl waterproof fabric and welded seams. The top of the bag is designed to roll shut and securely clip with a nylon buckle to keep contents airtight and dry.    FEATURES   Dimensions: 50x35x22cm Adjustable back straps Tough & durable Polyvinyl waterproof fabric Welded seams Roll-top with clip Vissla 7 Seas 35L Dry Backpack - Surplus