Haakaa Generation 3 Silicone Breast Pump. The simple and effective design allows users to express directly into a detachable silicone bottle. Made from food-grade silicone, this compact pump is perfect for travel or anywhere users would like to express quickly and discreetly. Includes one silicone breast pump flange, one screw ring, and one silicone bottle. Compatible with all Haakaa silicone bottle range attachments. BPA, PVC and phthalate-free. Size: 6 oz. (160 mL). Color: Gray. 4/case.