New, unopened item. Noise reduction of 34dB for better sleep. Soundproofing measures. Size: 15cm (length) x 10cm (width) Material: Polyurethane Color: Pink 1 set of 5 pairs, 1 set of 2 pairs. Both come in a case. Quiear earplugs, recommended by sleep improvement professionals, for sleep, sound insulation, low rebound, 34dB noise reduction, unisex, for better sleep, soundproofing measures. Made with skin-friendly, highly-fitting polyurethane material, wearing them as described in the instructions will further improve the fit. Please be sure to read the profile before purchasing. #Momocchi'sDeclutteringList #Momocchi'sMiscellaneousGoodsList ⭐️(╹◡╹)(╹◡╹)⭐️