RDY ‘Magic Grey Silver Metallic’ highlights cool tones on a performance running shoe built for winter weather conditions. Lightweight insulation lines the two-tone textile upper, made in part with recycled materials and accented with metallic silver three-stripes. The sneaker rides on a full-length Boost midsole, its energy returning properties enhanced with adidas’ Linear Energy Push system. A Continental Wintergrip Rubber outsole provides reliable grip on wet or dry surfaces. | adidas UltraBoost 22 Cold .