Four mini espresso cups — 4 oz each — with airtight seals. Compact, portable, and multipurpose storage for concentrated liquids, coffee beans, and other small essentials. Key benefits Preserve freshness and flavor: Reliable airtight seals limit air exposure and help maintain aroma and taste for concentrated liquids and small food items. Compact, portioncontrolled design: Each 4 oz cup is sized for single servings, samples, or small quantities—ideal when you want precise portions without excess. Ready for travel and daily use: The compact set of four fits easily into bags or lunchboxes for convenient access to coffee, snacks, or ingredients on the go. Versatile kitchen and lifestyle tool: Use the cups for espresso shots, storing coffee beans, spices, herbs, flavored oils, condiments, or small pantry items. What makes it stand out Set of four: Multiple cups let you separate flavors, carry different items at once, or reserve extras for meal prep. 4 oz capacity: A practical size for concentrated liquids and small quantities without wasting space. Airtight seal: Keeps contents fresher and helps reduce odor transfer between items. Practical applications (use scenarios) Morning commute: Prefill a cup with a single espresso shot or concentrated coffee to add to milk when you arrive at work, or carry ground coffee beans for a quick fresh brew. Meal prep and travel snacks: Portion spices, condiments, or small snacks into individual cups for lunches, picnics, or packed meals. Smallbatch infusions: Create and store flavored oils, herb blends, or concentrated sauces in measured amounts for cooking or gifting. Additional notes Function: Designed for shortterm storage and transport of small quantities and concentrated liquids or dry essentials. Size and compatibility: Four compact 4 oz cups that are easy to carry and organize in bags, lunchboxes, or kitchen drawers. Performance: Airtight seals help preserve flavor and reduce exposure to air and external odors. This set provides a simple, reliable solution for portion control, freshness preservation, and onthego convenience without taking up much space.