The Nike Air Zoom Pegasus 39 running shoes feature a lightweight and breathable mesh upper. - Brand: Nike - Color: Black - Model Name: Nike Air Zoom Pegasus 39 - Style: Running Shoes - Sole Material: Rubber - Upper Material: Mesh The Nike Pegasus 39 pushes runners to new heights. Lighter than the Pegasus 38, it's perfect for any season. It offers a supportive fit that lasts. The cushioning underfoot and two Zoom Air units (one more than the Pegasus 38) provide responsiveness with every step. The renowned Pegasus is back. Now is the time to run like you're flying. Exceptionally Comfortable Added padding on the tongue and collar keeps your feet comfortable. Engineered mesh, stronger and more flexible than traditional mesh, is used throughout the upper for a lightweight and breathable feel. Supportive Steps A midfoot band incorporating Flywire technology securely holds the foot, providing excellent support. Snap, Run, Pop Durable, lightweight foam with Nike React technology provides a smooth, bouncy feel. This is combined with Zoom Air units in the forefoot and heel to create an energetic feel. Smooth Movement The heel shape maximizes landing performance, allowing for smooth weight transfer from heel to toe. This is combined with thick foam for a responsive feel. Other Features - The tongue is separated from the upper to provide space for various foot shapes. - The waffle-inspired pattern on the outsole provides excellent traction. - Grooves in the rubber sole support free movement. Thank you for viewing.