The New Mizuno Wave Catalyst 2 (Turquoise/Fiery Coral) Women's Running Shoes, female, Shoes , Athletic , Running, 11 B - Medium, true, Support and dynamic response come together to create a smooth ride in the Mizuno Wave Catalyst 2 running shoe! Predecessor: Wave Catalyst. Support Type: Overpronation/Stability. Cushioning: Lightweight flexible response. Surface: Road. Differential: 10 mm. Redesigned forefoot mesh and textile uppers with structurally-supportive synthetic overlays. Improved DynamotionFit moves with the foot for a secure flexible fit. Lace-up closure. Padded tongue and collar. Breathable fabric lining offers a great in-shoe feel. Removable foam insole. Softer U4icX strobel lasting board. Innovative U4ic midsole gets an overhaul that makes it more responsive and highly durable. Fan Wave provides structural guidance and shock absorption. Lightweight AP+ midsole materials supplies increased rebound and durable cushioning. X10 carbon rubber outsole delivers long-lasting wear. Imported. Measurements: Weight: 8 oz Product measurements were taken using size 8.5 width B - Medium. Please note that measurements may vary by size. Weight of footwear is based on a single item not a pair.