-Color:Transparent -Material:Waterproof PU film -Size:5.3*8.1cm/2.1*3.2 in - The design is convenient and can be discarded after use， very hygienic for use. - Easy to use and operate， just tear off the paper on the back and stick them on the baby's ears slowly. -Stable characteristics， easy to put on， high performance and in great reliability. - Can protect the baby's ears from water， as good helpers when the baby is bathing or swimming. - Reasonable structure， exquisite workmanship， professional and practical， also will bring you more convenience. Package Include: 100* Waterproof Ear Patches