Features: XDA transparent mirror is made polycarbonate material,durable Themaximum temperature resistance is 120 degrees A blank keycap with a thickness of approximately 1.4mm Compatible withmost mechanical keyboards. This link is only a keycap and does not include the keyboard. Specifications: Material: PC Height: 1U XDA Color: Transparent Thickness: 1.4mm Quantity: 1PCS Package Includes: 1 pcs Keycaps Note: Please allow 0-2cm error due to manual measurement. Please make sure you do not mind before you bid. The colors may have different as the difference display,please understand.