Features: Comfortable fit for anyone: Because the earplug is deformed to fit the shape of the ear with excellent flexibility and elasticity. Earplug provides a comfortable fit by alleviating the pressure and pain that occurs when using earphones. It can be comfortable weared all day. for Apple Pro earphone. 3 Sizes for you to choose:Large Size:13.5x8mm/0.53x0.31in;Medium Size:12.5x8mm/0.49x0.31in;Small Size:11.5x8mm/0.45x0.31in Specifications: Material:Sponge Large Size:13.5x8mm/0.53x0.31in Medium Size:12.5x8mm/0.49x0.31in Small Size:11.5x8mm/0.45x0.31in Color:Black,Gray Option Type:Black Earplugs Sets with L,for M,S Size;1Pair Black Earplugs with L Size;1Pair Black Earplugs with for M Size;1Pair Black Earplugs with S Size;Gray Earplugs Sets with L,for M,S Size;1Pair Gray Earplugs with L Size;1Pair Gray Earplugs with for M Size;1Pair Gray Earplugs with S Size; for: for Apple Pro earphone Note: Please allow 1-2cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: Package A:(A/B Optional) Earplugs Sets with L,for M,S Size Package B: 1 Pair Earplugs