Nike Women’s Air Zoom Pegasus 38 Running Shoes feature midfoot webbing that gives a snug fit when you tighten the laces. Mesh upper React foam cushioning Midfoot webbing Zoom Air unit provides bounce Lace-up closure Something old, something new A wider forefoot means more space for your toes, while the shoe’s fit maintains the comfortable feel you expect from the Pegasus. Mesh in the upper feels breathable and plush while stretching with your foot for a comfortable shape and fit.