Package Contents: Earplugs x 1 set, Ear tips (S/M/L) 3 sizes each x 1 set, Storage case x 1. ✧ ✧ ✧ ✧ ✧ New products are being released one after another ❤︎.* ↓↓ Please take a look here ↓↓ #Mikity's Product List is here ✨ ✧ ✧ ✧ ✧ ✧ To prevent any trouble, please be sure to read the profile before considering a purchase. Thank you (୨୧ ❛ᴗ❛)✧ ❤️ There's great deals in my profile♬.*゜ ⚠️ Although it is a new, unused item, it has been taken out of the box once for inspection. 61-36 Earplugs for sleep, completely soundproof, for a good night's sleep, noise canceling, high performance, noise reduction value 40dB, for a comfortable sleep, noise reduction measures, relaxation, airplane, study, washable