Features:brand new and high qualityNew Arrival 137 Keys XDA Profile PBT Keycaps for Mechanical Keyboard.Dye Sublimation process, high heat resistance, corrosion resistance, not easy to be oiled after long for time useMade of thick PBT material, heat-resistant, and can maintain the font of the keycap for a long for time.It is for 61, 64, 68, 87,104, 108, etc. layout mechanical keyboard.This product is PBT material keycaps.for Cross universal hole, easy to install.Halloween theme keycaps make your common keyboards special and textured. Specifications:Material: PBT Height : XDA Profile Theme: HalloweenProcess: Dye subbedNumber of Keys: 137 KeysLanguage: English/ JapanesePacking Size: approx. 33x15x2cm/13x5.9x0.79in Note:Keycaps only, Keyboards not includedPlease 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. Thank you. Package includes:1 Set x 137 Keycaps