BUILT® 12oz Cascade Rocks Tumbler with rubber bumper

Temperature Control: Double-wall vacuum insulation keeps beverages cold for up to 24 hours or hot for up to 8 hours. Splash-Resistant Lid: Secure acrylic lid helps minimize spills and features a large opening for easy sipping or straws. Travel-Friendly Design: Compact shape fits most standard cup holders for convenient use on the go. Protective Base: Rubber bumper helps protect both the tumbler and tabletops from scratches. 12 oz Capacity: Durable stainless steel construction is ideal for wine, cocktails, and everyday beverages.