WaterDam Swimming Ear Plugs Great Waterproof Ultra Comfy Earplugs Prevent Swimmer's Ear (Size 3+3+3: Medium Ear Men & Large Ear Teens&Women (Blue Blue Blue))

NO HURT NO PAIN. ULTRA COMFY - Exclusive Design and Specific High-end Material. Super Comfort. GREAT WATERPROOF - Unique Designed Structure, 2-layer Waterproof Flanges. Great Help to Enjoy Swimming Showering and Water Games. Life-changer. Safe in All Aspects - 1) One-piece design, no risk of small objects falling into the ear canal. 2) Resistant to 392°F high temperature, it won't be melted by the body's heat, and won't cause falling into deeper ear canal or sticking to hair. 【Sound Hole】Users can hear warning sounds from the environment or swim coach. MULTI-SIZE - Specific sizes for infants, toddlers, children, teens, women, men, including small medium and large ear users. Much better than One-size-fit-all. Refer to Size Chart for more details. Mixed-Size Pack - for new users, also for users having different size of left and right ear canal.