Enhance your brand image with this Larbe Cooler Backpack. Made of waterproof polyester and PEVA that keeps your food and drinks fresh and cool for up to 4 hours. It has two large zipper pocket, one front zipper pocket, one side pocket for holding umbrellas or wine bottles and side straps to hold extra items. Adjustable shoulder straps have high-density pearl cotton to reduce shoulder pressure. Great outdoor accessory for fishing, picnics and office lunch. Standard with cooler backpack only and premium with cooler backpack and picnic blanket available with additional charges.