Features: Made of PBT material, thermal-sublimation process, not easy to oiled, not easy to stick to the hand, comfortable hand-touched feeling. OEM Profile keycap adopts trapezoidal design, R1-R4 layout, with different height and angle slope, which conforms to ergonomics, making typing easy and more enjoyable. 71 Keys/128 keys, awakening theme keycap, unique and beautiful, ergonomically designed OEM height, specially designed for mechanical keyboards, easy to install. It also has all the letters and function keys you need, as well as Japanese-characters, a set of keycaps to make your DIY journey care-free. Compatible for 60/64 standard keyboards, 60%-layout keypads, suitable for RK61 series, Alt61 series, GH60, F60 GK61-GK64 and more. Specifications: Material: PBT Size: As Pictures Shown Color: 71-key, 128-key(optional) Theme: Awaken Keycaps Height: OEM Profile Process: Five-sided Dye-Sublimation Process Number of Keys: 128/71 avaliable Applications: Compatible for 60/64 standard keyboards, 71-key five-sided dye-sublimation keycap compatible for RK61 series, Alt61 series, GH60, F60 GK61-GK64 and other mechanical keyboards Package Includes: 1 Set Keycaps note: Keycaps only, other accessories demoed in the picture are not included! Please allow 0-1cm error due to manual measurement. Please allow for slight color difference due to different monitor resolution.