There's a size that fits your ears perfectly, whether you have small or slightly larger ears. You can freely change the size of these comfortable, high-noise-reduction earplugs depending on the situation, suitable for both men and women, and for either ear. These were received as a gift. I have many other items for sale too ☺︎ ▶▷▶ #Rin’sShop ----------------------------- ✔ Instant purchase without comments is welcome✩*⋆ ✔ Midnight/early morning silent purchase OK! ✔ Bundle discounts, repeat customer discounts, and follow-up discounts available, 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 (*ᵕ ᵕ)⁾⁾ ----------------------------- 48/16 Earplugs for Sleep [Recommended by Sleep Consultants] Silicone Sleep Earplugs for Hyperacusis Noise Reduction for Sound Sleep 32dB Reduction with Portable Case 4 Size Ear Tips Japanese Instruction Manual cocosou Black XS size S size 999