Features: OOTDTY   brand new and high quality This product is PBT material keycaps.Suitable for mechanical keyboard. Compatible with 108/98/87/84/68/64/61 keys layout ,Cherry MX switches and related clones The keycap is made of durable PBT material.Cross universal hole, easy to install. The PBT keycap is corrosion-resistant and heat-resistant, and can maintain the initial state of the keycap for a long time. CSA hight profile,and finished with double-shot projection, ergonomic comfortable Two color injection process keycaps make your common keyboards special and textured. Specifications: Material: PBT Process:Double Shot Color: Black+White Height: CSA profile 12.3mm Keys No.:149-key Language: English Package Includes: 1 Set x 149 Keycaps 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. Thank you!