Features: Specifically designed for Elvie breast pumps, this diaphragm and duckbill valves set ensures perfect compatibility, delivering efficient performances and smooth operate to maximize suction power and prevent leaks. Crafted from food grade silicone, it offer superior leak proof sealing with a unique valves structure, while being easy to detach and clean for hygiene and extended durability in breast pumps parts. Ideal for breastfeeding mothers seeking safe accessories for their pumps, providing peace for both mom and baby with hygienic silicone. Perfect for daily use at home or on the go, supporting consistent and comfortable pumping during work, travel, or routine breastfeeding activities with pumps compatibility. Each set includes diaphragms and duckbill valves, offering long lasting convenience and reducing replacement frequency for a cost effective solution in maintaining pumps efficiency. Specifications: Component: Silicone Applicable Model: for Elvie breast pumps Color: White/Pink Package Includes: 1 Set Diaphragm and Duckbill Valves note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.