We, KeebsForAll, have custom ordered these keycaps solely for adding into our MAX Kit for our FB Series at first. But then, why not just add them as in-stock item for others looking for an affordable kit. 

These are white legends on navy keycaps. It's a whole base kit, unlike the one that comes with the FB60 MAX Kit that only includes keys enough for the standard ANSI layout and/or clustered arrow key layout. 

Specs

• PBT
• Dye-Sub
• Cherry Profile
• By KeebsForAll
• Base Kit with Numpad & Extra Modifiers

Compatibility

• Can fit 60%-100% keyboards