My sister and I have both worn hearing aids since age 2 and wish Oakland Raiders inside my heart Los Angeles Dodgers Tshirt they were waterproof. It’s not a big deal for us at water parks, especially if lifeguards know we’re deaf and not just ignoring them. But it would be fabulous to be able to wear them at the pool or in the shower that sort of stuff! Still enjoyable without hearing aids, but would be even better with.