Triple-layered insulation: S’well Tumbler Blue Granite 18 oz. stainless steel tumblers have triple-layered, vacuum-insulated design to preserve drink temperature with our patented Therma-S’well Technology. Each tumbler offers various colors, prints, patterns, and textures, alongside excellent functionality. Comes with a transparent slide-open lid. Tumbler is hand-wash only, lid is dishwasher safe on top rack.
DON’T SWEAT IT: S'well beverage containers are insulated with a copper wall layer to make your mug condensation-free so you won’t have to sweat about putting it down on your wooden table or countertop without a coaster.
SUSTAINABILITY WITHOUT COMPROMISE: You won’t have to compromise fashion and functionality to live more sustainably with our sleek, beautifully crafted, built to last bottles. Every S’well purchased counts towards displacing millions of single-use plastic bottles.
THE PERFECT FIT: Our Tumbler metal beverage containers are designed with a wide mouth opening and thin rim for easy drinking and adding ice cubes, so you can refill and reuse it over and over. The transparent, airtight lid helps to keep your beverages cold or hot for longer while the smooth sliding mechanism allows for easy drinking. Whether you're headed to a get together or a picnic, you’ll find S’well Tumbler holds your favorite drinks just right.
WORRY-FREE HYDRATION: Your search for safety is over. S’well Tumbler with Slide-Open Lid is composed of 18/8 premium food-grade stainless steel with a BPA-free transparent slide-on lid. We are compliant with California Prop 65 regulations and our products are certified to meet all regulatory requirements by an independent and accredited testing facility.