This bag, developed by the Velec team, combines the functionalities of the best bags on the market, in a single accessory. Made from robust and waterproof fabrics, the main bag and its zippers are waterproof. ln addition to a 7.5 x 2x 8in insulated compartment, the bag's capacity is increased by 2 individual expandable side pockets measuring 9.5 x 0.5 x 2.3in , water resistant. Long and sturdy Velcro strips on 3 of the 4 sides of the bag ensure simple and secure installation on a rack.