【ANTI SMASHING ANTI PUNCTURE】 These work boots can prevent the powerful force of falling objects. These steel toe shoes for men have 15KN pressure resistance and impact resistance of 200J. The Bulletproof Kevlar midsole of these safety boots for men offers superior puncture resistance and provides additional protection for your feet. 【Rotating buckle lazy shoelace】 No tie shoe laces has a locking system that holds the laces together, Tighten the laces by turning the swivel buckle, allowing for quick tension adjustments, saving time and effort. 【COMFORTABLE & DURABLE 】 The thick insole of these women's steel toe boots ensures comfort and allows you to work long hours without fatigue. The insole of these steel toe sneakers also has a sweat-absorbent breathable function. Let every customer enjoy the fun of wearing steel toe boots comfortably. 【NON-SLIP】 Durable rubber outsole supports the ankle and anchors the shoe to the foot to ensure safety. The pattern of the sole mimics the anti-skid tire and increases the anti-skid groove. These steel toe shoes have high-temperature resistance, no deformation, and no crack bottom. These steel toe sneakers keep an excellent grip for you in wet and oily conditions.