1. NOISE REDUCTION - The patented design effectively isolates a variety of noises, allowing you to enjoy a comfortable and peaceful sleeping environment. 2. MULTIPURPOSE - Sound blocking earplugs are suitable for sleep, work, study, travel and other scenes, effectively reduce noise interference. 3. REUSABLE - A total of 6 pairs of ear plugs, designed to be used repeatedly, safe and healthy, effectively saving you on expenses. 4. Comfortable fit: Using silicone and sponge material, soft and comfortable, which fits your ear perfectly, long-term wear without pressure. 5. EASY TO CARRY - Lightweight and compact, the ear plug allows convenient carrying for both indoor and outdoor use. Technical specifications: Item Type: Ear Plugs Material: Silicone Packing List: 1 x Storage Box 6 pairs of ear plugsComfortable fit: Using silicone and sponge material, soft and comfortable, which fits your ear perfectly, long-term wear without pressure. EASY TO CARRY - Lightweight and compact, the ear plug allows convenient carrying for both indoor and outdoor use. NOISE REDUCTION - The patented design effectively isolates a variety of noises, allowing you to enjoy a comfortable and peaceful sleeping environment. MULTIPURPOSE - Sound blocking earplugs are suitable for sleep, work, study, travel and other scenes, effectively reduce noise interference. REUSABLE - A total of 6 pairs of ear plugs, designed to be used repeatedly, safe and healthy, effectively saving you on expenses.