Package Included 1x YSA Double Shot 151 Full Keycaps + Puller No keyboard Included Details This link is only the keycaps,no keyboard included.The keycap loading board is only to take photo,not included in the sold package. This cute keycap set is YSA profile which is ball shape,which is lower than SA.The height difference can be seen from the image. The legend is double shot which is never faded.The thickness is around 1.75mm for double layers. The keycap is made of 50% PBT and ABS.The surface feeling is smooth but won't easy to oil like full ABS. Compatiability Compatible with standard ANSI 108 104 87 61 MX switches mechanical keyboard whose space is 6.25u,namely 11.7cm.It's compatible with Filco 87 104,CM storm Quick Fire,Poker etc 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,such as Melody 96 Kira 96 RS96 Main 84 layout, such as KBD75 YMD75 Keycool 84 XD84 Compatible with Ducky one 2 mini Keycaps Compatible with 68 keyboard,such as KBD67,Tada68. Compatible with NCR80 /HHKB layout mechanical keyboard (Not original capactive keyboard) This keycaps can be used for main 60 percent keyboard,such as GK64.Including split GK61x GK64x GK68x GK73 layout After Service If some keys missing or broken on the way,just leave us message,we will send you missing or broken ones soon.Don't worry about it and don't leave feedback immediately.