Large 16L trolley cooler bag with a two-stage pull up handle and robust dual wheels. It has thick PE foam insulation encased in a waterproof PEVA inner liner and the outer construction is 600D polyester with decorative ripstop nylon trim. Other features include a zippered top closure, two large side pockets, a large zippered front pocket, woven carry handles with a Velcro cuff and trendy elastic lacing which is ideal for holding a sweater or light jacket.