More volume, more shape, more coverage. Extra InvisfeelTM silicone conceals dark or perky nipples and offers additional padding. MATERIAL: Silicone, 100% Medical-Grade Adhesive CONTENTS: One pair of reusable silicone nipple covers in a chic travel box. WASH & REUSE: Hand Wash Only. Air Dry. KEY FEATURES: UNDETECTABLE – These nipple pasties for women have been made with the same Nippies Skin original design, only slightly thicker to provide extra coverage. Especially great for concealing darker or protruding nipples. SECURE – Our waterproof nipple stickers or inserts will stay firmly on the breasts no matter the occasion. The durable adhesive of the breast petals will stay in place on the dance floors of a wedding, at the gym, or any event that calls for sheer style. SKIN SAFE - The sticky nipple covers for women are made from medical-grade silicone that will not aggravate the surface of skin. Easy to clean with lukewarm water and soap and then air dry.