Adidas Yeezy Boost 350 Pirate Black For SaleThe sneaker is composed of a Black Primeknit upper with red stitched detailing on the heel tab. The midsole has been blacked out and features adidas BOOST technology to offer a smooth and comfortable ride.The Pirate Black colorway of the Adidas yeezy 350saw a restock on February 19, 2016. Despite word of increased production numbers, the shoe still sold out immediately, further soldifying Kanye Wests status as one of the big names in the sneaker world.