5 day Cobalt Cooler | 25 qt Backpacks It utilizes double-wall vacuum insulation

It utilizes double-wall vacuum insulation and a locking gasket to seal in the cold

it utilizes the proprietary Signature 360° Airflow™ Technology that creates a hyper-efficient

The flip-top closure is spill resistant

The screw top lid prevents leaks for all of you silly spilly’s out there and the carry loop makes traveling from the gym

5 day Cobalt Cooler | 25 qt Backpacks It utilizes double-wall vacuum insulationThe 25 quart Cobalt roto molded cooler is crafted from lightweight, high performing materials that retain ice for up to 3 days. Keep your food and drinks fresh and chilled during outdoor concerts, weekend ball games, and company outings with the air tight gaskets and seals. The lockable lid includes a built in bottle opener so you can carry less gear. Easily adventure with different travel features like no fail hinges, tie down slots, and non skid