Ultra-durable mugs sized for strong brews and perfect pours. Comes in a pack of two.Fits Under Most Espresso MachinesStackable for easy storageDuraSip™ Ceramic LiningDishwasher safeThe Rambler® 6 oz. Stackable Mugs are just the right size for a flat white on the deck and a cortado at camp. Plus, its DuraSip™ Ceramic Lining, over-engineered firm-grip handle, and stackability make it ideal for espresso machines, camp kitchens, and beyond.BARISTA-FRIENDLY DESIGN - Designed to fit most espresso machines.18/8 STAINLESS STEEL - Made with kitchen-grade stainless steel so they’re puncture–and rust–resistant.Dishwasher Safe