Come and see our amazing products. It is made with medical and food grade silicone, the collapsible water bottle for traveling is BPA-free, and it's easy to clean. The bottle is heat resistant to temperatures between -40 and 120 degrees so that it can be used as a hot or cold compress.The ideal sports and travel water bottle, great for gym and traveling; after drinking the water, as it is flexible, it can be folded to save space in your backpack. Portable, lightweight and leak proof collapsible outdoor water bottle.This silicone water bottle is suit for outdoor travel, sports, at the seaside, swimming, hiking, camping, cycling and exercise and so on. Pls confirm with us about the packing info, stock color and exact production time before placing your order