The S'well bottle works by keeping drinks cold for 24 hours and hot for 12. The bottle is made of non-leaching and non-toxic 18/8 highest-grade double-walled stainless steel. A leakage-proof cap helps trap heat, and S’well bottles do not condensate on the outside. The mouth of the bottle is wide enough to accommodate ice cubes and allows for drip-free sipping.
S’well bottles are an eco-friendly alternative to environmentally hazardous plastic bottles. S’well bottles are available in 9-, 17- and 25-ounce sizes. Unlike plastic-coated aluminum bottles, S’well does not add a metallic taste to the drinks. These reusable bottles also last longer and can be used to store ice cubes and liquids such as hot coffee, tea and soft drinks.
Featuring 10 different collections, S’well bottles offer a range of designer colors and textures. These bottles feature a shining polish, which adds a sleek and trendy look. Some bottle collections include metallic, color block, stone, satin and wood looks. The shimmer collection offers a choice of eight different colors, such as midnight black, blue suede, silver lining and rowboat red.
As of 2015, S’well is sold in more than 30 countries worldwide, including the U.S., Australia, and various countries in Europe and Asia.