A Cool Companion for Athletes The stainless steel can cooler(https://www.cnwaterbottles.com/product/can-cooler/) is made of high-quality stainless steel material and has excellent heat preservation performance. This means it keeps drinks cold for longer periods of time, allowing you to enjoy a cool drink anytime during your workout. Compared with traditional plastic beverage coolers, the stainless steel can cooler has a more significant insulation effect, allowing your beverages to stay cool in the hot summer.Additionally, our stainless steel can coolers are lightweight and durable. For athletes, carrying a bulky beverage cooler will undoubtedly add to the burden of exercising.