Coral Reef captures the majestic pink of the sea. As part of our Stone Collection, it features an opaque finish and a durable stone-like texture for added grip that emulates the most coveted semi-precious gems.

Enjoy your drinks the way they were meant to be with the S’well Tumbler. With triple-layer insulation and a Slide-Open Lid, it keeps beverages cold or hot for longer, while providing a splash-proof, adventure-ready experience.

The S'well 18oz Tumbler features Therma-S’well® Technology with triple-layered, vacuum-insulated construction designed to keep beverages cold for 12 hours or hot for 4. Perfect for cold brews or hot teas.

Offers a thin rim for comfortable drinking, plus a slide-open lid for a splash-proof experience.

Made from 18/8, food-grade stainless steel with superior construction to reduce the need for single-use cups.

Offers a condensation-free exterior that won't sweat in your hand or on your table.

S'well Tumblers are also sold in a 24oz. size.

BPA/BPS-free and reusable.

Top-rack dishwasher safe.

18oz = approx. 3.46"D x 3.35"W x 6.26"H, 0.45lbs

Material

High-Grade 18/8 Stainless Steel. BPA/BPS-free and reusable. Triple-layered for maximum insulation, leaving no condensation on the exterior.