1.Anti Snoring Devices,Effective Earplugs to Block Snoring,the ear plugs has noise reduction rating 14-38 dB NRR, from low to high frequency sounds, The human voice frequency is basically below 1000Hz in the low-mid frequency range, including snoring sounds. This earplugs can effectively reduce snoring by 14-17 decibels, reducing the sound to a comfortable decibel level, not disturbing a partner or roommate, help snorer's partner have a peaceful night's sleep 2.Gifts for women and men, Useful Snoring Solution Unique Gifts for Snorer's roommate, Friends, Colleagues, Spouses, Wife, Sister, Brother, Husband, Her or Him. It doesn't completely block out the noise, but it softens it enough to help fall asleep. If you are looking for ear plugs that can help lower noise level around you to a comfortable volume. These are pretty great! 3.Soft Comfortable Hearing Protecion, The ear plugs for sleeping are designed with a bionic jellyfish and fit the ear canal perfectly. Even if you lie on your side or turn over, The sleeping ear plugs are not easy to fall off, soft and comfortable, no pain to wear for a long time. with the non-in-ear design, no need to put into the deep of ear canal while noise blocking, providing a hearing protection, Ideal gifts for side sleepers 4., Reusable and Washable, The earplugs for sleep are made of super soft silicone material, food-grade, material, long-lasting, washable and easy to clean,the ear plugs can be used for a long time, A one-time purchase with great value for money 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