21 OZ. (621ML) STANDARD MOUTH WITH FLEX

Flip open this cupholder - friendly water bottle and enjoy a sip! It comes with a leak - proof Flex Straw Cap, making filling and drinking a breeze. Just open it, toss in some ice, and flip to take a refreshing drink. The insulated stainless - steel construction keeps your drink cold for up to 24 hours.

Using this water bottle is easy. First, open the cap. You can then add ice cubes or your favorite beverage. To drink, simply flip the cap and start sipping. It fits well in cupholders, so you can take it on the go. Remember to keep the cap tightly closed when not in use to prevent leaks. To clean, use warm soapy water and a bottle brush. Avoid using abrasive cleaners as they may scratch the stainless - steel surface. With proper care, this bottle will keep your drinks cold for a long time.