Small 4L cooler bag with PE foam insulation encased in a water-resistant PEVA inner liner. The outer construction is 600D polyester with a zippered top closure, a slip pocket on the front and an adjustable woven shoulder strap. Features: * Handy 4L cooler bag made from 600D polyester with zippered closure * Water-resistant PEVA inner liner * Adjustable woven strap and a slip front pocket