Find the perfect support system in the W1260v4 from New Balance®!Built for the moderate to severe overpronator who requires enhanced cushioning and stability. Mesh and synthetic upper materials. No-sew FantomFit upper design offers ultralight support and a comfortable fit. Asymmetrical heel counter helps keep the foot securely lock into place. Lightly padded tongue and collar.Breathable mesh lining supplies next-to-foot comfort. Removable insole for light underfoot comfort.ACTEVA® midsole foam is 24% lighter than standard foam for optimal compression set. Low-profile N2® is responsive and long-lasting. Updated T-BEAM shank provides torsional stability though the mid-foot. Redesigned medial post extends farther into the midsole to help prevent pronation sooner. Durable ABZORB® crash pad extends through the mid-foot for enhanced motion control and stability.Differential: 8 mmBlown rubber outsole. Made in the U.S.A. or Imported. Measurements: Heel Height: 1 1⁄2 in Weight: 10 ozProduct measurements were taken using size 8, width B - Medium. Please note that measurements may vary by size.