Nippli is the German newcomer nipple cover brand and revolutionizes the nipple cover market. Nippli specializes in getting the most out of the product and has perfected it down to the last detail. The nipplis are waterproof, sweatproof, 100% opaque and stick like a second skin without leaving any marks on the top. The nipple pads are just 2 mm thin and get as thin as 0.5 mm at the ends. With proper care, the nipplis can be reused up to 30+ times!