Top opening zipper provides the ultimate convenience when accessing drinks and food while in the seated position. Remove the bungee balls of cooler bag when adventures on land. included strong bungee ball system, simply stretch and attaches to the back of a lawn chair. Adjustable and removable padded shoulder strap. Easy to carry, uses beyond just a kayak: travel, picnic, beaches, parties and more. high-density insulation material and leak-proof liner inside of the insulated backpacks work together to make sure anti-leaking and keep food hot/ cold Removable Storage bag, Net Pocket to hold water bottles or umbrella. Water pocket for small valuables, storing small items like snacks, keys, wallet, fishing license or phone. Water zipper protects against rain, waves, and splash.