○ SNR26dB noise reduction performance to protect your ears from surrounding sounds Achieves sound insulation that was not satisfactory with conventional earplugs. With SNR26dB noise reduction performance, it effectively reduces snoring, everyday noises, and even the loud sounds of live venues. It minimizes the burden on the ears while providing a comfortable design that won't cause pain even when tossing and turning in bed. ○ Comfortable, washable, and reusable silicone material Achieves a "snug fit without pain." It uses highly flexible medical-grade silicone that conforms to the ear. The hygienic design allows for washing and long-term use while maintaining cleanliness. The design of the movable disc part naturally adapts to all ear shapes. ○ Lightweight, compact, and stylish design for portability The ultra-lightweight body of only 4g makes you forget you're even wearing them. Comes with a stylish cylindrical storage case, so it won't take up space in your bag, allowing you to carry silence with you anytime, anywhere. When you open the sliding lid, ear tips of different sizes are neatly stored. ○ Multifunctional design that can be selected according to the scene While reducing continuous environmental sounds, it has an intelligent design that allows you to clearly hear important sounds such as alarm clocks, alarms, and calls. You can use it in various situations, such as during sleep, focused work in the office, live venues, and travel. It achieves an ideal balance of mitigating unpleasant sounds while still catching the necessary information. ○ Contents: Earplug body x 1, foam ear tips (XS/S/M/double). Earplugs for sleep, earplugs, complete sound insulation, noise reduction, breakthrough complete sound insulation for ears, earplugs that allow you to hear alarms, washable, for sound sleep, hearing sensitivity, earplugs, alarm clock, anti-snoring goods, for study/work/study/live/travel/in-flight use, with storage pouch XS · S · M · double.