Putty Buddies (Colours May Vary) Pure, moldable silicone is doctor-recommended for swimming, showering, and general water protection Just tear off an estimated amount, shape into ball and place over your child's ear Three times the size of other children's plugs - reduces the chance of plugs getting lodged in the ear canal Recommended by Physician's for prevention of swimmer's ear or for kids with ear tubes Safe, non-toxic, reusable, and FDA approved. Includes 3 pairs of colorful plugs, carrying case, and fun sticker