S'well is known for combining innovation with style to create premium hydration accessories that elevate your everyday routine.
The S'well Onyx water bottle with sports cap is a sleek, performance-driven bottle designed for those on the move.

• crafted with triple-layered, vacuum-insulated stainless steel for superior temperature control

• keeps beverages cold for up to 36 hours or hot for up to 10 hours

• features exclusive Therma-S’well™ technology for long-lasting performance

• sports cap opens and closes with a click for one-handed, splash-free sipping

• 17 oz capacity fits easily into standard cup holders

• hand-wash only to preserve the finish and function.