Handmade Resin Artisan Cherry MX Keycap. Features an R4 profile for the top row of your keyboard in a profile similar to OEM. This keycap is a light green and light blue colour with a cloudy interior. Having an LED lit underneath the keycap will produce a bright blue/green glow. The colour of the glow will depend largely on what colour resin is under the LED (could be more green, blue or white depending on the keycap).
These keycaps are handmade so I recommend investing in a wire keycap puller when removing it from your board.