1.Food Grade Silicone Water BottleThis foldable water bottle is made of food-grade silicone material, which is safe, eco-friendly, BPA free to ensure safe drinking. It is suitable for hot drinks up to 248 F (120 C) and cold drinks down to -58 F (-50 C). 2.Leak-proof & FoldableThe silicone water bottle comes with a tightly sealed lid design to provide excellent leak-proof performance without worrying about scalding your hands due to water leakage. The foldable design makes it easy to store in a backpack or tote without taking up much space. 3.Portable & DurableThis travel water bottle is lightweight and compact for easy carrying and storage. The 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. 4.Widely UsedLightweight collapsible with hook design makes the silicone water bottle quick and easy storage. Ideal for travel, gym, bikes, running, camping, fishing, hiking, climbing, yoga, beach, outdoor sports. 5.BEST GIFT Reusable water bottle is perfect for today's busy but healthy lifestyle. Also an excellent present for your family, friends, lover, etc. Drink with style and enjoy a healthy life.Products from NIUNIU's store