Features: This product is PBT material Keycaps. Suitable for mechanical keyboard type:for standard GK61/64/68/KBD75/84/RK836/87/96/980/104/108 MX switches mechanical keyboard whose space is 6.25u, namely 11.7cm. such as Filco 87 104,CM storm Rapid Fire, Poker et. Main 96 layout whose bottom is 1.25 1.25 1.25 6.25 1.5 1.5 1 1 or 1.25 1.25 1.25 6.25 1 1 1 1 1 or 1.25 1.25 1.25 6.25 1.25 1.25 1.25, like Melody 96 96 RS96. Main 84 layout, such as KBD75 YMD75 Keycool 84 XD84. for main 64 68 layout, such as GK64 Tada68. for new Split 64 84 keyboard. Specifications: Material: PBT Height: XDA Profile Space bar: 6.25U Keys : Shimmer Process: Five-sided dye sublimation Number of Keys: 126Keys Support: Most mechanical keyboards (61, 64, 68, 84, 87, 98, 104, 108) Note: Keycaps only, Keyboards not included Each batch is different, there will be color differences in the color. 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: 1Set x 126keycaps