Premium Material and Durability - Made of 304 stainless steel, these espresso cups are rust-resistant and more durable than fragile glass alternatives. - The white surface is finished with a high-temperature paint-baking process. To protect the coating, avoid the dishwasher and wash by hand. Precise Volume Markings - Measurement scales run bottom to top at 1 oz, 1.5 oz, and 2 oz. - Holds up to 3 oz total, providing accurate dosing for single or double espresso shots. Controlled Pouring Design - Sharp spout with an eagle mouth bionic design for smooth, controlled pouring. - Reduces spills and drips, making pouring into a cup cleaner and easier. Wide Mouth and Compatibility - 2.76 inch diameter wide mouth for easy pouring and ample space for espresso to enter the cup. - Compatible with most espresso machines due to the wide opening. Wide Applications - Not limited to coffee: can be used for drinks, desserts, cocktails, sauces, and other liquids. - Suitable as a coffee bean dosing cup and for various mixing and pouring tasks; flexible for creative uses. Use Scenarios - Scenario 1: At home or in a cafe, measure exact espresso shots (1 oz to 2 oz) for single or double servings with consistent results. - Scenario 2: Prepare lattes, cappuccinos, and other coffee beverages by pouring precisely where you want the liquid to go, reducing spills. - Scenario 3: Use for cocktails, desserts, syrups, or melted ingredients; upgrade your bar or kitchen workflow with a versatile pouring cup. Care and Maintenance - Hand wash recommended to protect the coating; avoid dishwasher use. - Easy to clean by hand after use. Specifications at a glance - Material: 304 stainless steel - Surface finish: white high-temperature paint-baking - Mouth diameter: 2.76 inches - Capacity: up to 3 oz - Volume markings: 1 oz, 1.5 oz, 2 oz