Large Capacity Food Grade Silicone Water BottleThe 20oz foldable water bottle is made of food-grade silicone material, which is safe, eco-friendly, BPA-free. It is suitable for hot drinks up to 238 F and cold drinks down to -58 F. Portable & DurableThe soft silicone collapsible water bottle is drop-resistant, wear-resistant, durable, ensuring you stay hydrated in the journey or activity, which can be reused for a long time. Leak-proof & FoldableThe silicone water bottle comes with a tightly sealed lid design to provide excellent leak-proof performance without worrying about getting your notebook or other things wet due to water leakage. The foldable design makes it easy to store in a backpack or tote without taking up much space. Easy to Clean & FillThe collapsible water bottles for travel comes with a wide mouth design, which is convenient for adding cold or hot drinks, easy to clean, very convenient and practical. Please wash the bottle for the first time using and pour some hot water in it stay about 1 hours. Widely UsedLightweight collapsible with hook design makes the silicone water bottle quick and easy storage. It is ideal for sports, exercise, fitness, running, yoga, traveling, hiking, camping or outdoor adventuring.