DURABLE OUTSOLE AND RATED FOR SAFETY- Solid rubber, long-wearing outsole provides traction and durability and is oil and slip resistant. Rigid triple-layer toe and heel reinforcements. Yellow treatments to indicate safety. ANSI-rated steel toe for safety Meets ASTM F2413-18 M I/75 C/75 EH Meets ASTM-471 for Oil Resistance and ASTM F-1677 for Slip Resistance STEEL SHANK - This men's shoe features a steel shank for added arch support. It also protects the underside of your foot from puncture wounds, helps improve your stability, and provides sturdiness making the shoe durable and reliable. 1:1 steel toe cap sizing for utmost fit and safety standards. These safety boots also have a removable molded EVA sockliner and a special broad-toe last that supplies 3 mm extra space. EASY-ON/EASY-OFF - 4-way stretch breathable airmesh lining and generous heel kick for easy-on/easy-off convenience; roll-down calf pipe for a superior fit and comfortable wear; sturdy pull tabs for easy-on/easy-off convenience and safety; Raised lateral and medial sidewalls for added stability on uneven surfaces HYDROKOTE WATER-REPELLENT- All DRYSHOD boots are built to be 100% waterproof from top to bottom. Water rolls off the nylon outer and dries in seconds keeping the exterior textile from icing up and from retaining water in the fibers in wet conditions. 3 SEASONS PROTECTION - Active Comfort Range of -20° to 75° F. All 100% waterproof top to bottom Safety Matters! Steel-Toe Protection And All-Day Comfort! Keeps Out The Cold & Wet, Keeps In The Warm & Dry. 4-Way Stretch Materials And Generous Heel Kick For Easy-On/Easy-Off Convenience.