- Durable Construction: Made from upgraded brass material, this kitchen sink stopper features an electroplated body and an ABS plastic strainer basket. It is designed to withstand high temperatures, resist deformation, and prevent rusting. An additional lightweight ABS anti-clogging strainer basket is included for easy cleaning. - 3-in-1 Functionality: This innovative kitchen sink strainer combines water storage, drainage, and odor isolation. It helps conserve water while washing dishes, efficiently catches food debris, and prevents clogs. The design effectively isolates unpleasant odors and deters pests from drain pipes. - Effortless Operation: The stylish pop-up design incorporates a one-piece spring-loaded mechanism, allowing users to switch seamlessly between sink stopper and fast drainage with a single press. It is versatile enough for use in kitchens, restaurants, hotels, and RVs. - Universal Fit: This sink strainer is compatible with standard kitchen sink openings ranging from 2.95 to 3.42 inches in diameter, with a minimum depth of 1.46 inches. Please measure your sink's drain hole before purchasing to ensure a proper fit. - Practical Applications: Ideal for home kitchens during dishwashing, preventing clogs in busy restaurant sinks, and maintaining hygiene in hotel kitchens. This sink stopper is a must-have for anyone seeking a reliable and efficient solution for kitchen drainage.