CMYK stands for Cyan, Magenta, Yellow, and Key (black), are the colors, which are used for color printing. And apparently this pack of Nikes are based upon the color collection. The pack consists of an Air Stab, Air Max 90, and Air Max 1. No word on a release dates for these.
Via SNKR FRKR
[...] EUKicks via SNKR FRKR [...]