Item Type: Earplug Material: Silicone Package List 1 x Storage Box 6 x Pairs of Earplug 1Noise Reduction: Patented design effectively isolates a variety of noise, allowing you to enjoy a comfortable and quiet sleep environment. 2Multipurpose: Sound blocking earplugs are suitable for sleep, work, study, travel and other scenes, effectively reduce noise interference to you. 3Reusable: A total of 6 pairs of earplugs, designed to be used for multiple times, safe and healthy, which effectively saving your expenses. 4Comfortable Fit: Using silicone and sponge material, soft and comfortable, which can perfectly fit your ear, long term wear without pressure. 5Easy Carrying: Light in weight and compact in size as well, the earplug enables convenient carrying for both indoor and outdoor use.