The Shoes for Crews™ Sentry Pro Steel Toe boots are solid on safety, flexible on the move. Built for industrial pros, the slip-on sentry steel-toe boots for feature steel toes that lock in protection against falling objects and heavy machinery. The advanced Gladiator™ outsoles with abrasion-resistant 4HD™ tech grips on dry, wet, greasy, and oily surfaces while resisting debris. Inside, polyurethane (PU) gel insoles deliver cushioned support for long shifts. Perfect for construction sites or demanding work sites where safety comes first. These waterproof boots are rugged, reliable, and ready for the grind. Featuring round toe design, slip-on style, and calf-high silhouette.