Are you still having trouble sleeping due to the noise around you? Choose our ear plugs & cancel the noise Make you more focused High Quality & Efficiency: 1. The ear plugs for sleeping noise cancelling can cancel up to 33 decibels of noise, the powerful noise reduction function allows you to stay focused. 2. The ear plugs for sleeping are washable, healthy & hygienic, not sticky dust, good elastic memory function, not easy to deform. 3. The earplugs can be reused, the high quality is not easy to damage, does not reduce the noise reduction effect, saves money. Exquisite Design: 1. Ergonomically designed, the silicone ear plugs can perfectly fit your ear shape & won't fall off easily. 2. Small & portable, with a Mini storage case, you can take it with you on the go, allowing you to focus on your travels & not be disturbed by the outside world. 3. Soft silicone design, delicate touch, bring you a comfortable experience Widely Applicable: 1. Our ear plugs fit most ears, no need to worry about wrong size. 2. Noise cancelling ear plugs are suitable for sleeping, snoring, construction, housework, shooting range, study, office, drumming & many other occasions.