Superior Waterproof Seal: Crafted from durable, high-clarity PE plastic, these caps create a reliable barrier, effectively blocking water, shampoo, hair dye, chemicals, and moisture to prevent ear discomfort and infections during showers, swimming, or salon treatments. 400-Pack Incredible Value: Get a massive supply of 400 disposable ear covers! Perfect for households, salons, frequent travelers, or sharing with family, this bulk pack offers long-lasting convenience and significant savings compared to smaller packs. Comfortable & Secure Fit for All: Features a soft, stretchy elastic band (expands up to 5.3 inches/13.5cm) that comfortably and securely fits most adults and children (3+). Lightweight, tear-resistant design feels almost unnoticeable during extended wear, staying firmly in place. Endless Practical Uses: Essential for showering, swimming, hair coloring/bleaching, perming, hot oil treatments, and protecting new piercings or sensitive ears from water and irritants. Keep your ears dry and protected anytime, anywhere! Hygienic & Travel-Ready: The compact, feather-light pack slips effortlessly into your gym bag, suitcase, or salon kit, making clean ear protection always within reach. Why Choose Our Waterproof Ear Covers? ✅ 400-Pack Super Value – Enjoy a year-round supply of premium ear protection! Perfect for families, frequent travelers, or salon professionals. No more last-minute runs to the store. ✅ 100% Waterproof Defense – Made of durable, food-grade PE plastic that blocks water, shampoo, hair dye, and chemicals. Never worry about painful ear infections again! ✅ Travel-Friendly & Hygienic – Toss them in your gym bag, suitcase, or salon kit – they’re lighter than your phone!