Skyloong GK61X Lite features a premium CNC-milled case in your case of anodized aluminum or polycarb material, and a hot-swap PCB with integrated RGB SMD lighting. Skyloong has also adopted a Shallow Gasket, all-in-one silicone pad design to help eliminate the board’s traditional design drawback of lacking support in the main typing area by cushioning the shock under each keystroke. This gasket layer is inserted between the PCB and plate. The kit also contains foam for the bottom of the case to reduce hollowness. Platea Fiberglass