Practical drinking bottle for school, trips, and outdoor activities. Drinks taste just as they should in the durable 18/8 stainless steel bottle: the food-safe stainless steel leaves no flavor residue. No harmful plasticizers such as bisphenol A (BPA). Suitable for hot and cold drinks and soups, as well as carbonated drinks. Keeps contents cold for up to 24 hours and hot for up to 18 hours. No sweating: double insulation keeps condensation out. Capacity is approximately 0.5 liters. Easy to clean by hand with hot water; not dishwasher-safe. Robust, resistant paint finish. 100% recyclable.