The Adidas Yeezy Boost 350 V2 Infants ‘Yeshay' Utilizes A Black 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 White 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.