Summer or winter, the vacuum-insulated TKWide drinking bottle keeps drinks warm or cold for several hours. This is ensured by the so-called Climate Lock double-wall vacuum insulation. A must for every outdoor trip - whether it's coffee, tea, water or juice, with this bottle you'll never have problems with hydration again! Thanks to the electropolished inside, which does not give off or absorb taste or smell, and the Chug Cap, you always have an optimal drinking experience. The rounded corners make it easy to clean. Thanks to the leak-proof chug cap with the stainless steel bracket, the bottle can be easily attached to clothing or a backpack - a real classic in an outdoor backpack! The TKWide is a little shorter than the other Klean Kanteen bottles, but just as strong and durable, as well as being environmentally friendly and sustainable! Not suitable for carbonated drinks, not dishwasher safe. Leak proof.