Glass drink bottle by Equa is about healthy life style, activity, and movement. It will be great for work, gym, yoga and other sports activities. The bottle has a wide mouth and a screw on lid made of stainless steel, polypropylene and silicone. Thanks to the special shape it will perfectly fit into your hand. Top and bottom silicone provides extra protection from breaking. It also contains a silicone loop, which can be worn as a bracelet, to always remind you, that you should hydrate. This drink bottle does not contain harmful BPA - bisphenol chemicals. It is made of high quality borosilicated glass. It is suitable for warm and cold drinks. The bottle is 100% waterproof. It is not possible to wash it in the dishwasher. Volume 0.55 L. If you want to stick to your drinking regime, always have this practical and stylish bottle handy. These bottles also make a perfect present for all your beloved ones.