Yeti Rambler®8 oz (236 ml) Stackable Cup The perk-friendly stackable cup that brings the cafe to any terrain. Fits under most espresso machines Stackable for easy storage Splash resistant Dishwasher safe Built For Americano Enthusiasts, Flat White Fans, And Highball Sippers Everywhere The Rambler® 8 oz. Stackable Cup is designed with the home (or far from home) barista in mind. Start the ascent with an americano, hit the lakeshore with a latte, or conquer your commute with a cortado, it stacks up to how you perk up. Loaded with all the over-engineered design features you expect from our drinkware—game-changing insulation that keeps your coffee hot from the first sip to the last drop, a splash-resistant lid, and unmatched durability—this is a cup built for your daily ritual, however and wherever you take it. 18/8 Stainless Steel Made with kitchen-grade stainless steel, so they’re puncture and rust–resistant. Barista-Friendly Designed to fit most espresso machines. Double-Wall Vacuum Insulation Keeps cold drinks cold and hot drinks hot to the last sip.