Description 20 oz Sport Canteen- Keeps beverages cold for 25 hours and hot for 12 hours. This canteen is triple insulated, stainless steal, BPA free, and top rack dishwasher safe for convenience. 24 oz Tumbler- Keeps beverages cold for 9 hours and hot for 3 hours. This tumbler is triple insulated, stainless steal, BPA free, and top rack dishwasher safe for convenience.
