The Trace Orange and Core Black colorway of this adidas F/22 Primeknit features an orange and white upper body with orange laces. Inspired by water moccasins, the F/22 features a one-piece Merino wool and Primeknit upper with a Continental rubber outsole and heel pull tab. The release of this silhouette was accompanied by four additional colorways, as well as a collection of apparel by adidas.