Stainless Steel Onyx 10oz Tumbler

Triple-insulated tumbler with slide-open lid

The S’well Tumbler with Slide-Open Lid combines elegant design with powerful performance. Featuring Therma-S’well® Technology—triple-layered, vacuum-insulated construction—it keeps drinks colder or hotter longer than standard tumblers. The wide mouth and thin rim offer an easy, comfortable drinking experience, while the pop-on, slide-open lid provides a splash-proof seal perfect for home or on-the-go use.

Crafted from premium 18/8 food-grade stainless steel, this 10oz tumbler has a condensation-free exterior that stays dry to the touch. Ideal for wine, juice, cocktails, and more, it’s a sleek, sustainable way to enjoy your favorite beverages—wherever life takes you.

About the Brand - S’well
S’well started with the iconic 17-ounce bottle. Every day S’well is inspired to bring style, innovation, and joy to sustainable living. That means doing good, being good, to people and the planet through the power of design and ingenuity. It also means they strive to positively transform the world through their products and consistent action and giving back. S’well believes that something as simple as buying a beautiful reusable bottle or bowl can make a difference. Every S’well purchased counts towards displacing millions of plastic bottles and helps pledge millions of dollars to organizations that help communities worldwide.