Leak-proof children's drinking bottle with a screw cap. The Sigg drinking bottle is the ideal companion for all leisure activities and school. With its hygienic children's cap and practical screw closure, the drinking bottle is suitable for a variety of activities. It is leak-proof, ensuring that the backpack stays dry even during more active outings. Made from high-quality aluminum, the drinking bottle is lightweight and easy to carry for children. The inner coating prevents any unpleasant odors from developing in the bottle, keeping the taste neutral. The drinking bottle is recyclable and contains no harmful substances, including phthalates or estrogen-active substances.