Inspired by Deion Sanders' Air Diamond Turf from 1993, the Nike LeBron XXI arrives in a "Fire Red" colorway, combining the iconic midfoot strap that Deion wore during his heyday with court-ready Air Zoom cushioning. And, of course, the colors nod to Deion's gridiron glory in the Bay. Crafted with a lightweight mesh reinforced with a 360-degree zonal cabling system for optimal containment, the Nike LeBron XXI features a premium, lightweight drapery for a cloaked finishing touch, while an Air Zoom unit in the heel and forefoot supports landing and gives you a propulsive feeling. Nike LeBron XXI Lightweight mesh upper Adjustable midfoot strap Zonal perforations in the sandwich mesh and ventilation on both sides Air Zoom cushioning Foam midsole Rubber outsole