The Klean Kanteen Classic is your ideal companion for on the go. The bottle is easy to fill thanks to the 44 mm opening. Finished with a chip-resistant Klean Coat powder coating. Durable and of high quality. 18/8 stainless steel, dishwasher safe. The bottle comes with the sport cap made of polypropylene (with silicone seal) and guarantees a spill-free liquid intake. Also suitable for carbonated drinks. The sports cap is not leak-proof and should be transported upright if possible. The stainless steel bottle is made of 100% safe, high quality and sustainable materials.