Nike Air Zoom Pegasus 37 Trainers Size & Fit Standard fit Available in sizes: 4 - 8 Details End Use: Running Air Zoom Pegasus 37 Trainers by Nike White/Yellow Go faster than ever before with the Air Zoom Pegasus 37. The Flymesh upper supplies breathability, with the ultra-light flywire cable bringing the support. Nike Zoom Air units in the heel and forefoot provides responsive cushioning for a springy ride; whilst the outsole absorbs the foot’s impact for a smooth transition. High resiliency sockliner adapts to the contour of your foot for support Waffle pistons on the outsole help absorb impact and provide multi-surface traction Reduced tongue weight contours to your foot Heel collar tapers away around the Achilles Material Material Content: 15.0% Synthetic, 85% Textile Washing Instructions: Wipe Clean