STANDARD: ASTM F2413-18 UPPER: TECHSHELL, innovative and extremely sturdy fabric, abrasion and tear resistant, water repellent and breathable INTERNAL LINING: SANY-DRY 100% polyester fabric, three-dimensional, breathable, it absorbs and releases the moisture, abrasion resistant ...STANDARD: ASTM F2413-18 UPPER: TECHSHELL, innovative and extremely sturdy fabric, abrasion and tear resistant, water repellent and breathable INTERNAL LINING: SANY-DRY 100% polyester fabric, three-dimensional, breathable, it absorbs and releases the moisture, abrasion resistant FOOTBED: FOOT-PAD, extremely soft and comfortable footbed. Thanks to the very low density polyurethane, the footbed is self-molding granting a right distribution of the body weight and providing an immediate feeling of comfort. High shock absorption is provided from highly resilient material and a perfect cushion in the central area of the heel SOLE: polyurethane/TPU TOE CAP: ALUMINIUM PLATE: non metallic APT PLATE - Zero Perforation WIDTH: WIDE PLUS: TPU toe cap protection PERFORMANCES AND TECHNICAL FEATURES: toe cap protection | GRUMMAN SD PR LOW CUT SHOES - BLACK-ORange NYLON /Black UPPERO/APT PLATE Cofra