level benefits Delivers strong noise reduction to promote peaceful sleep and reduce daytime distractions. Supports focus during study or work by minimizing ambient noise in common environments. Key features and materials Material: soft silicone for comfortable wear without pressure. Design: ergonomic shape engineered to stay in place and reduce ear strain during long use. Durability: built for longlasting performance with repeated use. Comfort, fit, and usability Onesizefitsmost profile designed to fit a wide range of ears with a comfortable seal. Pleasant to wear overnight or during extended listening sessions without discomfort. Performance and compatibility Effective noise attenuation across a broad range of frequencies for both sleep and daily activities. Compatible with typical sleep and study routines, including quiet environments at home, in dorms, and while traveling. Use scenarios For light sleepers who need quiet to fall asleep and stay asleep. For students studying in noisy dorms, libraries, or cafes who require concentration. For travelers seeking a quieter experience on planes, trains, buses, or in noisy hotel rooms. Additional notes Designed to integrate seamlessly into your daily sleep and relaxation accessories, providing a reliable tool for quieter environments.