• Large Capacity: This cooler backpack has multiple compartments, and small compartments are reasonably for clearer and more organized storage. Can hold up to 36 cans(250ml), 12 beers(600ml).
• Design: Three layer constant temperature, keeps beverages cooling. With night reflective strip, more convenient.
• Material: The cooler bag is made of polyester material, hot pressed EVA process, waterproof and leakproof, easy to clean.
• Airtight zipper: Waterproof zipper can effectively reduce the speed of energy loss and keep warm and cold for a longer time.
• Applicable: An essential cooler backpack for daily lunches, picnic, gatherings, hiking, camping, , outdoor activities, etc.

1 Piece Cooler Backpack