Considered, minimal, discovered and the conclusive seal of approval Unlined adidas Primeknit and premium suede combine to form the breathable upper Full length internal Boost's energy-returning properties keep every step charged with an endless supply of light, fast energy. The YEEZY Boost 350 is Kanye West’s second model developed with adidas Originals. The limited-edition sneaker is exquisitely designed featuring beautiful yet simple materials. The forward combination of Primeknit, premium leathers, and full length BOOST midsole into a moccasin style construction transcends current sneaker trends.