Features: Wearable Milk Saver for Breastfeeding milk saver is designed to collect leaking breast milk during breastfeeding time, 30ml capacity, no more gold liquid wasted. Breast Shell to NipplesLarge hole and hollow layer design, nipple from friction, reduce mom discomfort and pain, speed nipple healing process. Leaking-proofWith a leakproof silicone plug to milk from spilling, more safe and more convenient to use. Washable and ReusableDetachable design, easy to in hot water or ; reusable to replace disposable nursing pads, eco-friendly and money saving. Soft and Safe MaterialMade of food grade silicone + BPA free materials, soft and comfortable, safe to use, a -have for breastfeeding moms. Specifications: Material: Silicone + Capacity: 30ml Nipple Hole Diameter: 32mm Packing List: 2 * Milk Collectors 【Wearable Milk Saver for Breastfeeding】 milk saver is designed to collect leaking breast milk during breastfeeding time, 30ml capacity, no more gold liquid wasted. 【Breast Shell to Nipples】Large hole and hollow layer design, nipple from friction, reduce mom discomfort and pain, speed nipple healing process. 【Leaking-proof】With a top leakproof silicone plug to milk from spilling, more safe and more convenient to use. 【Washable and Reusable】Detachable design, easy to in hot water or ; reusable to replace disposable nursing pads, eco-friendly and money saving. 【Soft and Safe Material】Made of food grade silicone + BPA free materials, soft and comfortable, safe to use, a -have for breastfeeding moms.