The high-quality original SIGG drinking bottle is now a bit more glamorous, the fashionable accessory and pure drinking pleasure. The classic SIGG form in modern heat-resistant borosilicate glass, in 0. 85L. The material is also free from harmful substances such as estrogen-active substances and phthalates. The soft silicone cover flatters the hand and is at the same time a shock protection. The lid is open with a simple rotation. Pure modern drinking!