After recently being spotted on the feet of both Kanye West and Kim Kardashian, an unreleased model in the Adidas Yeezy line has popped up in a new colorway. 

Now being dubbed the "Desert Rat 500," the model was first seen on Ibn Jasper's Instagram back in May, and while it appears to capitalize on the bulky runner craze that's currently sweeping the streetwear scene, the shoe's tooling actually comes from Adidas' KB8 3 basketball model. 

This new colorway sticks to the tonal motif that we've seen on past iterations, but goes with an all-grey look this time. Additional info on the sneaker, including a listed release date of Spring 2018, has been provided by Yeezy Mafia below. It's also worth noting that the shoes are said to not utilize Adidas' popular Boost cushioning.