Elvie is committed to creating smarter technology and convenient baby essentials for women. The Valve and Spout Kit is designed to minimize spillage by ensuring milk flows directly into the bottle, helping you save every drop of precious breast milk for your baby. For simple storage, the valve can be removed, and the integrated spout makes it easy to pour breast milk into your preferred container for feeding or storing. Made from food-safe, BPA-free silicone, this kit is safe for you and your baby. This 2-pack Valve and Spout Kit is exclusively compatible with the Elvie Pump, the world’s first silent wearable breast pump, combining innovation and convenience for busy moms.