25 ounce vacuum insulated food jar makes it easy to take hot or cold food on the go Keeps food hot for over 158 Degree/70 Degree for at least 6 hours or cold for under 46 Degree/8 Degree for at least 6 hours 3 inches wide opening makes it easy to fill, scoop, and enjoy. After cleaning can also be done easily by hand Super clean interior coating helps avoid odor and stain All Tiger insulated products are made from BPA free materials