NIB Swell “Santorini” 17 oz water bottle Superior performance, a sleek silhouette and an extensive collection of beautiful designs sets S'well apart. Our signature Therma-S’well® Technology is designed to keep beverages colder or hotter, longer than all the rest. Therma-S’well® Technology with triple-layered, vacuum-insulated construction designed to keep drinks colder or hotter for longer. Emulates a standard size water bottle. Bottle mouth fits most ice cubes. Fits in most cup holders. 18/8, food-grade stainless steel. Condensation-free exterior won't sweat in your hands or bag. BPA/BPS-free and reusable. Top-rack dishwasher safe or hand wash with warm soapy water. Capacity: 17 oz Dimensions: 2.6" W x 10.3" H Weight: 0.7 lb Care: Top-rack dishwasher safe or hand wash with warm soapy water. Cold: 36 hours Hot: 18 hours