SIMPLE, LIGHTWEIGHT AND EASY TO CARRY The AZTRON 5L and 15L Dry Bag is made to keep your wet goods contained and your dry goods dry. Perfect for your paddling days or surf breaks to keep your goods safe and dry. 100% waterproof  Roll up lock system 100% Waterproof dry bag Tarpaulin waterproof fabric Roll up closure system Adjustable clip-on shoulder strap Welded seams Front double nylon strap with loop for hanging elements