The elegant yet functional design of this sports bottle is guaranteed to catch the eye, no matter where you are in your active life! Its particularly ergonomic shape and grippy surface make it the ideal training partner everywhere. The high-quality, reusable aluminum bottle is extremely lightweight and durable, fitting into all standard bike bottle holders. It combines a 3-stage sports cap with the WMB adapter, making cleaning and filling even easier – even ice cubes fit into this SIGG! The material is free from harmful substances, such as estrogen-active substances and phthalates – ensuring safe and carefree drinking enjoyment. This SIGG product is ClimatePartner certified.