Feel the power surge in every stride you take in the adidas PureBOOST Xpose running shoe! ; Predecessor: None. ; Support Type: Neutral to underpronation (supination). ; Cushioning: Lightweight, flexible response. ; Surface: Road. ; Differential: 8 mm. ; Stretch air mesh and textile uppers provide sock-like comfort, while synthetic mid-foot saddle offers structural support. ; Lace-up closure. ; Bootie design with integrated tongue for a great fit and feel. ; Thin, comfortable tongue and collar. ; Smooth fabric lining supplies a great in-shoe feel. ; Molded foam insole. ; Dynamic, adaptive, free-floating arch. ; boost midsole features energy-returning properties to keep every step charged with light, quick, endless energy. ; Lightweight STRETCHWEB rubber outsole adapts to the ground for reliable stability. ; Imported. Measurements: ; Weight: 7 oz ; Product measurements were taken using size 7, width B - Medium. Please note that measurements may vary by size.