Features 1、Soft Sponge: These sleeping ear plugs are made from premium sponge material, which is soft, healthy and comfortable to wear. 2、Sound Insulation: These sleeping ear plugs provide good sealing performance and excellent sound insulation effect. 3、Widely Used: These sleeping ear plugs are widely used in sleeping, snoring, swimming, studying, bathing, traveling, noisy activities, concerts, flying discomfort, motorcycles, etc. 4、High Elasticity: You can arbitrarily shape these ear plugs into a shape that suits your ear size. After use, put it back into the storage box, and it can rebound back to its original shape after 1 minute. 5、10 Pieces: You will receive 10 pieces sleeping ear plugs that could meet your different needs in different occasion, suitable for home, dorm and office, etc. Specification Item Type: Sleeping Ear Plugs Material: Sponge Number of Earplugs: 10Pcs/ Box Purpose: Noise Reduction, Sound Insulation Product Size: Approx. 2cm / 0.79in ( Manual Measurement, Slight Error May Exist ) Weight: Approx. 49g / 1.73oz Package List 10 x Sleeping Ear Plugs1 x Storage Box Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store