Leak-proof drinking bottle with sports cap. The Sigg WMB Sports drinking bottle is the ideal companion for training, biking, and all other leisure activities. The bottle features a simple design with an ergonomic shape and a grippy surface, ensuring it stays securely in hand even during sweaty activities. The 3-stage sports cap with the WMB adapter allows for easy drinking while exercising, and both cleaning and filling are straightforward. Additionally, the screw cap guarantees to be leak-proof at all times, making the bottle suitable for carbonated beverages as well. Made from high-quality aluminum, the drinking bottle is lightweight yet extremely durable. It also fits well in all standard bicycle bottle holders. The interior coating prevents unpleasant odors from developing in the bottle, keeping the taste neutral. The bottle is made from food-safe materials, is BPA-free, and contains no harmful substances, including phthalates or estrogen-active compounds.