PREMIUM MATERIAL: Crafted from high-density polyethylene with Cabot Black Pearls colorant for zero taste, color, or odor interference, ensuring a pure coffee experience. Dishwasher safe. OPTIMIZED FOR COFFEE CUPPING: Bowls have a 200ml capacity, ideally sized for 12g of coffee grounds and 200ml of boiling water, allowing for enhanced flavor evaluation and comparison. ELEGANT AND FUNCTIONAL: Designed for space-saving and efficient storage; suitable for busy coffee shops and professional barista environments. DURABLE MEETS STYLE: Combines robust construction with a sleek, black aesthetic, built to withstand the demands of commercial use and ideal for coffee tasting. SEAL OF EXPERTISE: Developed with input from coffee education professionals, these bowls reflect advanced research and expertise, providing a professional-grade tool for coffee enthusiasts and experts. Type: Coffee Cupping Bowls Quantity: 12 PCS or 24 PCS Color: Black Material: Polypropylene (PP) Package Contents: 12 x Coffee Cupping Bowls or 24 x Coffee Cupping Bowls (only the listed items included; other products not included) Note: Light reflection and differences in display screens may cause slight variations in color between the image and the actual item. Measurement may vary by +/- 1-3 cm.