Sole material Manmade Shaft height Ankle-high Inches Shaft circumference 8 Inches Outer material Suede About this item Pull-on wedge bootie Suede and textile uppers Dual gore and pull tab at heel for ease of entry High-rebound comfort OrthoLite Eco X40 Hybrid insoles made with 32% eco content (15% waste foam, 5% recycled content and 12% bio-oils) Non-removable insoles