The Hydro Flask 21 oz insulated stainless steel water bottle keeps cold drinks ice - cold and hot drinks steaming hot. It fits perfectly in your car cupholder, small shoulder bag, or backpack pocket. The double - wall vacuum insulation maintains any temperature for hours. Key features include: S21SX622 model, a versatile mid - sized design, TempShield™ insulation that stops condensation and keeps drinks cold for 24 hours or hot for 12 hours, 18/8 Pro - Grade Stainless Steel for durability, BPA and Phthalate - free, a proprietary powder coat for easy gripping and no sweat, compatibility with the Standard Mouth Insulated Sport Cap, and a lifetime warranty.
Using your Hydro Flask 21 oz water bottle is super easy. Just open the cap, fill it with your favorite cold or hot beverage, and close it up. It'll keep your drink at the right temperature for hours. When using it in your car, make sure it's securely placed in the cupholder to avoid spills. For cleaning, you can use mild soap and warm water. Don't use abrasive cleaners as they might damage the powder coat. You can also put it in the dishwasher, but it's better to wash it by hand to keep it in top condition. And remember, this bottle comes with a lifetime warranty, so if you have any issues, just reach out to the manufacturer.
