The latest release from adidas Athletics and Reigning Champ features Nick Young and Karlie Kloss showcasing an innovative collection of apparel and footwear knit with cooling performance yarns.

Leading the collection for men and women is the adidas Athletics x Reigning Champ UltraBOOST All Terrain, a Primeknit runner designed for tough conditions. The UltraBoost ATR features a high collar, boost™ energy-returning midsole and flexible Continental™ rubber outsole that secures a firm grip, wet or dry.

Progressive textile design meets elevated sportswear in a range of apparel knit with Coolmax© performance yarns. Jacquard knit fabrics provide engineered comfort on and off the field, and maintain core body temperature without restricting movement.

Reigning Champ x adidas Athletics is available now at Reigning Champ flagship stores, reigningchamp.com and retailers worldwide.