Leak-proof and dust-proof straw design ensures beverages stay securely contained.You can close the spout after taking a sip.Non-sweat bottle exterior prevents condensation, keeping your hands dry. Made of food-grade 18/8 stainless steel,the double walled insulated bottle keep your drinks hot for 12 hours and cold for 24 hours.The bottles and the accessories are BPA Free and Dishwasher Safe.
