A lightweight ride that won't hinder your stride is precisely what you'll find in the Nike® Flex Experience RN 6 running shoe!This brand is a member of the Sustainable Apparel Coalition.Predecessor: Flex Experience RN 5. Support Type: Neutral to underpronation (supination).Cushioning: Light, flexible response. Surface: Road. Differential: 7.2 mm.D-Medium Style Number: 881802. 4E-Extra Wide Style Number: 881801.Lightweight mesh upper with no-sew synthetic overlays is designed for a streamlined, sock-like fit.Lace-up closure. Lightly padded tongue and collar. Breathable fabric lining.Foam insole. Injected foam midsole doubles as an outsole, supplying lightweight comfort. Hexagonal flex grooves promote a more natural underfoot feel. Rounded heel. Imported. Measurements: Weight: 9 ozProduct measurements were taken using size 11.5, width D - Medium. Please note that measurements may vary by size.