XDA KUMO is a dye-sublimated PBT keycap set. It was included as part of the KUMO keyboard kit that was sold on Kickstarter in 2018.
XDA KUMO features a classic two-tone gray color scheme with light gray alphas, medium gray modifiers, and dark gray legends. All of the alpha and punctuation keys as well as some of the modifiers include Japanese sublegends
XDA KUMO was kitted specifically to fit a MiniVan. A total of 52 keys are included in the set. Beyond the 44 keys required for strict MiniVan compatibility, extra modifier keys are included with alternate legends to allow users to better match their legends to their layout. Despite shipping in the same box as the MiniVan-HS PCB, the set does not include enough 1u keycaps to cover the (admittedly less common) Southpaw + Arrows layout.