Women's Georgia Boot Durablend Sport Waterproof Chelsea Work Boots The Georgia Boot DuraBlend Sport waterproof chelsea work boot will keep your feet protected and supported without weighing you down. The upper is crafted from premium full-grain leather and a 3D knit stretch collar for easy on and off. The interior of this dark brown boot is lined with a high performance mesh material and is equipped with the Georgia Waterproof System. The Quick Response Foam removable polyurethane insole provides responsive cushioning and shock absorption with each step. The foundation of this non-metallic 5-inch chelsea boot includes a fiberglass shank, an abrasion-resistant DuraBlend midsole, and a heat, chemical, abrasion, and slip resistant, Carbo-Tec Rubber outsole. This boot meets ASTM F2892 electrical hazard standards for soft toe footwear.