With Purifyou's new premium glass water bottle, made from the finest products on earth, you drink from your water bottle with no metal taste or plastic chemicals leaching into my water. This glass water bottle is perfect for the environment. The water bottle is 100% leak proof, and 100% kid proof. It's easy to twist off cap ensures quick access . Plus the glass water bottle features a wide mouth opening that fits Iceland fruit, but it is also narrow enough to drink without drenching my shirt. The high impact-resistant silicone sleeve also protects my glass water bottle better than any other. The silicone sleeve is non-slip grip and the cap's large O-ring also enable the multi-tasker in me to carry more than I though possible.