The absolute classic for on-the-go in a very stylish trend color. The Traveller becomes an elegant companion for anyone who likes to travel through life in style—no matter where they are headed. The high-quality, reusable aluminum bottle is extremely lightweight, sturdy, and easy to carry with one finger. It is 100% leak-proof, even with carbonated drinks and when turned upside down, allowing you to keep your hands free. The material is free from harmful substances, such as estrogen-active substances and phthalates—ensuring a safe and carefree drinking experience. This SIGG product is ClimatePartner certified.