Our Sublimation Tumblers 20oz Skinny have a smooth polymer-coated surface for easy customization. The cylindrical shape and 20-ounce capacity make them perfect for daily use. Keep your beverages at your ideal temperature with our double-layered, vacuum-insulated, food-grade, 304-stainless-steel tumbler. The push-button lid avoids leaks and dirt, Perfect for enjoying hot or cold drinks on the go.