Keep cooler and carry on! The Packi Backpack Cooler can be thrown over a shoulder to bring the party wherever you go. Bonus: two Swigs can fit in the side pockets!- Durable, dual zipper pulls for easier opening and closing- Wireframe design opens fully to allow for wide access- Exterior, PVC-coated polyester shell is waterproof, wipeable and puncture-resistant- Lightweight and condensation-free- Interior height is wine bottle friendly- Adjustable shoulder straps include cushioned shoulder pads for extra comfort and support- Reinforced nylon webbing and sturdy polypropylene hardware to safely hold maximum weight- Magnetic closures on easy-access side pockets, which comfortably fit Swig Life 20oz Water Bottles (sold separately)- Secure back zippered pocket is perfect for storing valuables- 3.5 gallons (16 liters); holds 16-24 bottles and cans ice or 4-6 wine bottles ice- Measures: 11.5” W x 6.5” D x 15.5" H; Top handles 4" drop; 1.8lbs when empty