This is a set of 3 sizes: S, M, and L. It was received as a gift. Same product ▶▷▶ #rin's_bulk_purchase I have many other items for sale too ☺︎ ▶▷▶ #rin's_shop ----------------------------- ✔ Instant purchase without comment is welcome✩*⋆ ✔ Midnight/early morning silent purchase OK! ✔ Bundle discount, repeat customer discount, and follow-up discount are available, feel free to comment♡ ̖́- ✔ All items are free shipping ◎ Since it is inspected by an amateur, there may be errors in the description. The actual product images are correct (*ᵕ ᵕ)⁾⁾ Anonymous shipping is not available. ----------------------------- 52/28 29 Link Dream [2024 Model] Earplugs for Sleep, Quiet Sleep, Noise Reduction Value 28dB, Doesn't Hurt Ears, Silicone, 3 Sets (S, M, L sizes), Relief for Hyperacusis, Noise Reduction, For Airplane, For Studying, Noise Protection, Soft, Washable, Noise Reduction (SNR): 28dB, With Storage Case (Black) 2890