The Georgia Boot OT Composite Toe puncture-resistant internal metatarsal work boot is a high-performance work boot in a lightweight package. The upper on this black leather boot has a stretch gusset, padded tongue and collar, and combination hardware. Internal features include a guaranteed waterproof system lined in a soft performance mesh material, and a removable memory foam insole. The dual-density polyurethane and Carbo-Tec outsole on this direct attach work boot contains a fiberglass shank for added stability. Protective features of this puncture-resistant boot include a soft ANTI-Impact FLX internal metatarsal guard that hardens upon impact, an Ergo-Fit alloy toe cap, and a woven puncture-resistant plate in the outsole. This safety toe work boot meets ASTM F2413 protective toe classification, ASTM F2413 electrical hazard classification, ASTM F2413 metatarsal guard classification, and ASTM F2413 puncture resistant standard. Full-grain leather upper Protective Toe Impact testing determines the amount of protection to the toe under various foot pounds of force. Compression testing determines the amount of static pressure a steel/composite toe cap can withstand. Our boots are I75/C75 Georgia Waterproof System Don't sweat it. Air gets in, even though water can't. Water can try to flow past this obstacle, but there's a 100% guarantee it won't. The Georgia Waterproof system comes equipped with a heavily fortified defense against water, because dry feet are happy feet. Direct-attach construction Padded collar and tongue Fiberglass shank 6 Inches in height High performance mesh lining Ergo-Fit safety toe designed to match contours of feet, providing superior comfort and flexibility AMP LT insole with memory foam Combination eyelet/hook hardware Stretch Gusset technology Heat, chemical, abrasion, and slip-resisting dual-density polyurethane and Carbo-Tec Rubber outsole ASTM F2892 electrical hazard standard