Compatible with Cherry MX Switches PBT Dye-Sublimation Gaming Keyboard Replacement Keycaps Mechanical Keyboard KeycapsNote: This keyset contain commond and option key capDye Sublimation: A dye is set into the plastic- and seeps a tiny bit into it. So even as the plastic starts to wear off from use- the letter remains as good as new.Feature:Doesn't wear outCan't feel the letteringCan print multiple colors on a single keyThese keycaps are R1 hight, it can be used in the following region, you can see the picture.Specifications:Material: PBTR1 hight1.25uColor:Commond And Option Dye-Sublimation Quantity: 1PCPackage includes: (Without retail package)1 x PBT Keycap