HEALTHY & SAFE MATERIALMade of food-grade platinum silicone, APPROVED to ensure safe drinking and odorless. Suitable for water or drinks from -40F (-40C) to 446F (230C). We do not recommend using it for liquid which higher than 140F (60C) to avoid scalding your hand.PERFECT FOR TRAVEL & SPORTSThe shatter-proof, flexible and durable collapsible silicone water bottle equipped with a aluminium alloy carabiner, you can hook it to backpack or gym bag, carry it everywhere. Ideal for travel, gym, bikes, running, camping, fishing, hiking, climbing, yoga, beach, outdoor sports.LEAK PROOF & EASY TO CLEANThe travel water bottle designed with silicone seal ring to prevent leakage. Wide mouth design makes collapsible water bottles easier to clean the interior or add ice, lemons into it. When first use, we advise to soak it for 20 minutes with boiled water for thorough cleaning.SIZEThe bottle is 9.45 inch tall, the cap is 0.98 inch high, and the cup diameter is 2.76 inch.NO LEAKAGEThe lid of the cup is made of food-grade PP material and is easy to open and sealed tightly.