Features: brand new and high quality Fade Resistant - The keys are made with for extra thick walls suitable for intense gaming that produce satisfying and solid keys. PBT sublimated dye - PBT plastic construction - Long considered the superior keycap material - MX - compatible set is long lasting and resistant to fading and shine that occurs after hours on the keys. The caps are made of PBT material; The thickness of PBT keys is about 1.4mm in OEM profile. This custom for key set is completely sculpted from dye-sublimated PBT plastic. Wide Keyboard Selection-for most mechanical keyboard switches, such as cherry MX / Gateron / Outemu, fit most standard ANSI keyboards, a good choice for you to DIY your mechanical keyboard. Specifications: Material: PBT Height: OEM Profile, 6.25u 2.25u 2u ESC Layout: ESC + Enter + Enter + Spacebar keyboard (4pcs) Process: 5 side dye sublimation Theme: Martial Arts Characters Packing size: approx. 15x3cm/5.91x1.18in Note: Keycaps only, Keyboards not included No retail package. Please allow 0-1cm 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. Package includes: 4PCS x Keycaps (ESC + Enter + Enter + Spacebar )