Safe Protection: these baby waterproof ear stickers prevent water from entering your child's ears; Bathing, showering, swimming, shampooing, and many other occasions require the use of our ear muffs to block water; They can prevent water from entering the ears, so that the baby has a good bathing experience<br> Useful Design: the baby ear covers have easy tear back stickers on the back to keep the adhesive layer sticky; They also come with cotton balls, which can effectively prevent water from entering the ears; You do not have to worry about water entering your baby's ears<br> Reliable Material: our disposable ear protectors for kids are made of soft and breathable PU membrane, which is safe and waterproof without hurting the skin; They are easy to wear and will not cause discomfort; These ear protectors are thin, breathable, stretchy and soft which makes them even more useful