The 9 cans Zipperless Cooler is a soft-sided cooler with loads of space and features our patented unique, flip-open, Zipperless lid that allows quick access to food and drinks High density thermal insulation ensures that everything stays nice and cool and the ultra safe lining is leak proof and wipes clean easily with a damp cloth. The polyester exterior of the portable cooler includes a zippered front pocket as well as 2 exterior mesh pockets and an adjustable shoulder strap with an anti-slip shoulder pad for carrying comfort.