The Adidas Yeezy Boost 350 V2 Infants utilizes a grey yellow Primeknit upper designed to hug little feet in a snug, sock-like fit. The flexible one-piece build features no-tie elastic laces and center-stitch detailing down the vamp. A streak of grey on the shoe’s lateral side is marked with ‘SPLY-350’ branding, while adidas’ signature three-stripes is concealed on the interior heel. Semi-translucent Thermoplastic Polyurethane envelops a full-length Boost midsole, good for soft landings and a comfortable ride.