: This earplug is suitable for different occasions, allowing you to enjoy peace and focus. They provide hearing protection for music festivals, live events or motorbikes (loud noise), or to create tranquility for sleeping, traveling, working (background noise), or to provide hearing protection for concentrated study, reading, meditation. They are made of gentle silicone that is soft, flexible, reusable, and washable. The noise-cancelling earplugs are available in 3 different sizes (S/M/L) to comfort for different people depending on the shape of your ear canal. Features: Lightweight and Gentle. Annular Wave Filter. Easy to use. Specifications: Size: Plastic Case:2.2”x1.6”x0.8” Ear Plugs:0.9”x0.6”x0.6” Material: Silicone Material?Sleep Anywhere Anytime?There are 1 set of ear plug and 3 sizes of soft silicone ear tips (S-L) in the box.This combination ideal for travel, napping, meditation, shift work. ?Wide Application?Our sleep ear plugs are versatile and perfect for a variety of activities, including sleeping, concerts, motorcycling, shooting, working, studying, showering, and other loud places. The ear protection is also noise cancelling earbuds, so you can focus on your music or podcasts without any distractions. ?Ergonomic Design?Silicone earplugs perfectly fit the shape of the ear and are not easy to fall off. Even when lying on the side or turning over, the sleep earplugs are not easy to slip off, and they will not feel pain even if worn for a long time. They're super soft and lightweight. ?Comfortable and Reusable?Our earplugs include quiet and comfortable earplugs that are comfortable to wear and reusable. The snoring ear plugs also come with 3 pairs of soft silicone ear tips(large, small, medium size), waterproof design and a small carrying case, making them the perfect travel companion. ?Premium Noise Reduction?Our ear plugs are uniquely designed to reduce noise levels up to 28dB, this earplug can provide ear protection and a restful uninterrupted experience in any noisy environment. (Note: If the earplugs don't reduce sound enough or come off, try a larger one, or a smaller one if your ears hurt.).