Feature 1MILK COLLECTION: The breast shell can help you collect breast milk spillage and relieve the discomfort and pressure. You don't have to worry about wetting your shirt when feeding with a breast pump. 2WEARABLE TYPE: The breast shell is designed to be placed in the bra to prevent the nipple from friction and help reduce pain. 3SOFT SILICONE MATERIAL: Made from soft and elastic silicone, which can reduce breast pressure and fit the body more comfortably, no longer suffering from hard plastic. 4UNIQUE VENT: The vent design allows air flowing and good ventilation, and is also convenient to transfer the milk into the bottle. 5PORTABLE AND REUSABLE: The nursing cup is suitable for bras of any size, without affecting the appearance, easy to clean and reusable.Item Type: Breast Milk CollectorMaterial: SiliconeDiameter: Approx. 9.4cm/3.7in .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List2 x Breast Milk Collector