Men's 7" Operator Boot STS

165919 Perfect for both Ship-to-Shore operations Engineered for peak performance in tough environments,The Men's 7" Operator Boot STS are the ultimate choice for professionals who demand durability, comfort, and support in every step. Upper Materials: 40% Leather, 40% Polyester, 15% TPU, 5% Rubber ensures flexibility, durablility, and long-lasting wearDesigned to float in waterShank: Fiberglass offers torsional rigidity and arch supportInsole: Dual Density Polyurethane insole provides superior shock absorption, resists compression, and has anti-micro properties to keep your feet freshOutsole: Made from high-quality rubber, the outsole delivers exceptional traction and durability, perfect for diverse environmentsMeets or exceeds ASTM F2913-19 standard for slip resistance, ensuring safety in slippery conditionsEquipped with two drain ports on both the medial and lateral sides to enhance breathability and quick water release, keeping your feet dryFeatures a fin catch on the heel counter