Full-foot flex grooves for improved mobility and flex with every step Low-cut design for a sleek, athletic look and easy ankle mobility MemoryTech Massage footbed adapts to the contours of your foot and provides immediate cushioning Sublite foam midsole for lightweight cushioning and soft support Composite safety toe reduces weight while maintaining impact protection (meets or exceeds ASTM F2413) 100% Non Metallic, Extremely Lightweight and Flexible ASTM F2413, Composite Toe, XTR Brand Composite Toe Cap, Electrical Hazard Protection, Slip Resistant, Metal Free