Only 1 left ✨ Immediate purchase OK ❤️ Quiear [Recommended by sleep improvement professionals] Earplugs for sleep, soundproof, low-rebound, 34db reduction Unisex sleep aids, pink [Packaging size] 15cm long, 10cm wide [Material] Uses polyurethane. [Color] Pink [Wearing comfort] Uses a skin-friendly, highly fitting polyurethane material. Wearing it as described in the instructions will further improve the wearing comfort. [Usage scenarios] During sleep, office work, study, live venues, airplane boarding, motorcycle riding, etc. 25-10