The Sigg Traveler drinking bottle is a high-quality and recyclable drinking bottle. The bottle is extremely lightweight and has a capacity of 600 milliliters. The bottle is 100% leak-proof, even with carbonated drinks. The bottle is free of harmful substances. The practical screw cap of the bottle ensures that it can be carried with one finger. The diameter is 7.1 centimeters and the height of the bottle is 21.5 centimeters. The material of the bottle is aluminum, it is not insulating. Ideal for sports or long walks.