Perfect for lunches, picnics, day hikes, or travel, the upgraded version of our Picnic Time Zuma insulated cooler/backpack features durable 600D polyester construction and is divided into two sections for your convenience. The top air mesh section with drawstring closure is designed to hold clothing, towels, or other gear that needs to breathe and the bottom section features our ThermoGuard insulation to keep food warm or cool for hours and a heat-sealed, water-resistant lining to guard against leaks. The new Zuma also features padded shoulder straps with air mesh on the underside and a specially designed pocket on the front right strap to hold a cell phone or media device. On the Zuma's exterior, two large zipper pockets and two beverage pockets help keep your personal effects close at hand. Stylish, lightweight and functional, the Zuma is a versatile bag for lunches, beach time, day trips or as a school pack.