The 5th Yeezy to drop since November 2017 Yeezy Boost 350 V2 'Semi Frozen Yellow' and Beluga 2.0, Yeezy Powerphase Calabasas, and the Yeezy 500 Desert Rat the Yeezy Boost 350 V2 'Blue Tint' was dropped on December 16th, 2017. The sneaker features a neutral white and grey upper with a red SPLY-350 text on the side in reverse. The shoe also comes with a heel tab, blue tint inner lining, and paste blue laces.