The Cascade Mountain Tech 45 Quart Super Cooler has a freezer-quality lid gasket and up to 3 inches of foam insulated walls to keep ice for up to 7 days! With its ultra-tough roto molded construction, our super cooler can withstand whatever you throw at it.
Purchase with confidence: All Cascade Mountain Tech Super Coolers come with a 5-year manufacturer’s warranty (1 year for cooler accessories). Warranty and Return Policy Details
For optimal temperature retention, we recommend that you pre-chill your cooler overnight in a cool place with multiple bags of ice inside. If your cooler has been left in a warm location such as a vehicle, garage, or out in the sun, packing it without pre-chilling will lead to decreased performance. We also recommend that you pre-chill cooler contents. Chilling or freezing beverages and food ahead of time will greatly increase ice retention. When loading your cooler add fresh bags of ice replacing the bags used for pre-chilling.
*Able to retains ice when the ambient temperature is between 68-72 degrees Fahrenheit and lid remains closed.
**In order to comply with IGBC standards of bear-resistance, coolers MUST BE LOCKED with a padlock or bolt and nut of an appropriate length.
Super Cooler equipped with a freezer quality lid gasket. If you experience difficulty opening a cooler with a tight seal, this is likely due to negative air pressure that has built up inside. Simply unscrew the drain plug near the bottom to release the air pressure and the lid should open with ease.
To help reduce negative pressure in the future, try gently wedging a small gap (about 0.5cm) between the ends of the rubber gasket located on the inside of the cooler lid**