SAFETY‣ ASTM Certified (F2413-18) & OSHA Compliant ‣ Steel Toe Protection ‣ Impact & Compression Resistant (I/75 C/75)‣ Slip Resistant SR Rated (ASTM F3445)*‣ Dual-Density Chemical Resistant Outsole (D471)‣ Electrical Hazard Protection (EH Rated)‣ Low-Conductivity Zipper (Auto-Lock Tech)‣ 6" Shaft HeightCOMFORT‣ Lightweight Design‣ Made for Women by Women‣ Comfortable Ankle Padding ‣ Arch Support Insole (Impact Absorbing)‣ Breathable Mesh Lining (Air-Flow Tech)‣ Available in Wide SizesSTYLE ‣ Handcrafted in North America‣ Choose from 3 Beautiful Styles‣ Stylish Black Full-Grain Leather (Flexible, Breathable, LWG Certified)‣ Bourbon Brown Full-Grain Leather (Flexible, Breathable, LWG Certified)**‣ Vegan Grey Leather (Waterproof, Durable, Breathable) CONVENIENCE ‣ Free Shipping (Continental U.S.) ‣ Simple Returns & Exchanges (30-Days)‣ Premium Xena Warranty (6-Months)‣ International & Expedited Shipping Options*Rated for Dry & Wet Surfaces (not for Oily Environments)**Bourbon Brown full-grain leather color may vary slightly from photos