【Contents】 5 pairs included, with 2 pairs making up 1 set. 【Material】Polyurethane 【Color】Pink 【Wearing Comfort】 Made with skin-friendly and highly fitting polyurethane material. Wearing them as described in the instructions will further enhance the comfort. 【Usage Scenarios】 During sleep, office work, studying, at live venues, during flights, while riding a motorcycle, etc. Quiear 【Recommended by sleep improvement professionals】 Earplugs for sleep, soundproof, low-rebound, 34dB reduction, unisex, sleep aids, noise reduction measures ＊Instant purchase welcome, silent purchase at midnight OK◎ ＊Please contact us before rating if there are any issues.ᐟ.ᐟ ・Unused, but opened for photography, so listed as "Like new". #Yue's product list is here✨☜ 33-40 100