FEATURES-Chillin’ Brew’s™ freezing point of 28°F makes it uniquely suited for keeping any beverage at its coldest point possible-Chillin’ Brew™ has been shown to keep coolers under 32°F for days-Reusable for a lifetime-Can also be used with ice to keep ice frozen up to 50% longer than an equal weight of ice would last alone-Re-freezes in about 6-8 hours-Thermochromic "smart" temperature sensor-UV stabilized color container-Non-toxic, bio degradable-Rugged container with maximum surface area for faster cooling-Leak proof ultra sonic spin welded cap-Top-rack dishwasher safe-Dimensions: 6.75" x 7.75" x 1.25"