The adidas Yeezy 750 Boost is a mid-top sneaker designed by Kanye West. The price is $350. The first release was in February 2015 in a grey/white colorway. The second release was the all-black colorway which hit stores on December 19th, 2015, followed by the grey/gum colorway which released on June 11th, 2016. The latest brown/gum colorway released on October 15th, 2016.