NAVTUE Collapsible Water Bottle, 550ml Foldable Water Bottle BPA Free Reusable Lightweight Leak-Proof Travel Silicone Water Bottle for Travel, Gym, Hiking, Office, Camping (Black)

SAFE TO DRINK: The collapsible water bottle is made of food-grade silicone and food-grade plastic lid, BPA-free, odorless.
LEAK-PROOF: The foldable water bottle uses a food-grade silicone cap to guarantee the sealing of the water bottle, eliminating the seepage of liquid from the inside and effectively preventing the bottle from opening accidentally. Wide mouth design, easy to add ice cubes or fruits to it.
CARD LOCKING DESIGN: Our products are designed with a small carabiner behind the cap, which can hold the lid in place and prevent the lid from hitting your forehead when you are drinking.
HOT AND COLD RESISTANT: The foldable water bottle can withstand temperatures from -40 to 200 and is dishwasher safe. The silicone water bottle makes it excellent impact resistance and adaptable to a variety of active places. For first time use, it is recommended to boil the steam goods at high temperature for 15 minutes
LIGHTWEIGHT & PORTABLE & COLLAPSIBLE: The 19oz (550ml) travel portable water bottle can be easily rolled up or flattened to save space, this product comes with a metal hook so you can always carry it around. Suitable for traveling, hiking, commuting, camping, etc.