■【Material】・Polyurethane ■【Color】・Green ■Includes 7-pair case ⭐Free Shipping⭐ Please check the actual product photos for the condition. #Click here for aoka's product list ♥️☜(ˊᗜˋ*) ✩ ⋆ ✩ ⋆ ✩ ⋆ ✩ ⋆ ✩ ⋆ ✩ ⋆ ✩ ⋆ ✩ ⋆ ✩ ⋆ ✩ ⋆ ✩ 【Wearing Comfort】・✅Uses skin-friendly and highly fitting polyurethane material. Wearing them as described in the instructions will further improve the wearing comfort. 【Usage Scenarios】・✅During sleep, office work, studying, live venues, airplane flights, motorcycle riding, etc. Quiear (Quire) 【Recommended by sleep improvement professionals】 Earplugs for sleep, soundproof, low-rebound, 34db reduction, unisex, sleep aid, noise reduction earplugs 0001-32-36★★★