This is a set of 3 sizes. I received this from someone. I have many other items for sale too ☺︎ ▶▷▶ #rin’s shop ----------------------------- ✔ Immediate purchase without comment is welcome✩*⋆ ✔ Midnight/early morning silent purchase OK! ✔ Bundle discount, repeat customer discount, and follow-up discount are available, so feel free to comment♡ ̖́- ✔ All items are free shipping ◎ Since this is a personal inspection, there may be errors in the description. The actual product images are correct. Anonymous shipping is not available. ----------------------------- 44/51 Earplugs for airplanes, Shinkansen, night buses, naps, noise reduction, silicone, 3-size set, loop-shaped, disaster prevention goods 1330 29