Sunscreen protects you from the sun's UV rays and counteracts premature aging in your skin. This sun protection is water resistant.
From Amazon
RIEMANN P20 Sun Cream For Kids SPF50+ ml Long Lasting Protection for up to 10 Hours Water Resistant for up to 3 Hours Suitable for children aged 1+, white, 200 millilitre
This product is also available at 1 unverified merchant.