S'well bottles feature therma-s’well® technology with triple-layered, vacuum-insulated construction designed to keep beverages colder or hotter, longer than all the rest.

Made from 18/8, food-grade stainless steel with superior construction that allows for refilling and reusing easily to reduce the need for single-use plastic water bottles.

Copper wall layer creates a condensation-free exterior that won't sweat on your hands or in your bag.

25oz.

Bpa/bps-free and reusable. Hand-wash only.