Description: -Prettymom BREAST SHELLS are made with the highest quality materials to the highest quality standards you should expect; each shell includes food grade silicone back and BPA free PP shell. -Breast milk collector storage. Compared with nursing pads, they help you collect precious breast milk leaks and relieve the discomfort and pressure of unexpressed milk. Never worry about getting shirts wet while breastfeeding with milk-saver. -The design of Air vent allows for airflow so the nipples can be ventilated. It's also convenient for transferring milk to bottles. -Fits any sizes of bra without influencing the appearance & easy to clean and Portable. -Safe and odorless, easy to clean, reusable. Specifications: Material:PP Color:As the picture show Type:Breast Milk Collectors Quantity:2pcs Weight:0.063kg Place of origin:China Package included: 1x pair Note: 1.Please allow 1-3mm differs due to manual measurement. 2.Due to the different display and different light,the picture may not reflect the actual color of the item. Thanks for your understanding. Prettymom BREAST SHELLS are made with the highest quality materials to the highest quality standards you should expect; each shell includes food grade silicone back and BPA free PP shell. Breast milk collector storage. Compared with nursing pads, they help you collect precious breast milk leaks and relieve the discomfort and pressure of unexpressed milk. The design of Air vent allows for airflow so the nipples can be ventilated. It's also convenient for transferring milk to bottles.