Waterproof and Leakproof Kayak Seat Cooler --- jUSTOOP Kayak Cooler Bad's inner and outer lavers are all made of high-guality PvC material, the middle layer is foam material, which can keep cold for a long time, nearly 24 hours and it allows you to have a cold drink when kayaking, will not let the water penetrate 24 Cans Large Capacity Kayak Coolers --- 17.7*10.2*6.3inches, can hold 330 ml 24 cans or 600 ml 8 botles of beers and drinks, suitable for use with friends and family, slim shape is designed for taking less space and portable, make you kayaking travel more comfortable Convenient Kayak Accessories --- Our kayak cooler behind seats with storage pockets, allow you to use the product better. Storage pouch can be fitted on the outside and can hold some common gadgets or items for easy access Universal Cooler for Kavak Seat --- Kavak cooler behind seat can be carried to kavak and paddleboard. There are 4 bungee cords, which can be easily stretched and fixed on the back ofthe lawn char, which is convenient for installation Service Assurance --- lf you have any problems with the kayak cooler bag, please contact us and we will provide you with the best solution. Follow your heart, and add to your cart!