Black 690 BLWC composite safety toe-laced waterproof Wide Load work boots are engineered in such a way that they can address the needs of people with wide feet. Their anatomically designed forefoot offers an additional 15% footprint compared to the industry standard. Along with this additional surface area, they also have a self-cleaning cleat design outsole that offers maximum stability and enhanced slip resistance.A fiberglass shank in all Wide Load shoes for men with large feet improves torsional rigidity and support in the waist of the boot. The shank also assists the forefoot to flex in the correct position. Certified to AS 2210.3.2019 CLASS 1 S2, SRC, HRO SympaTex ® 100% waterproof membrane Deep, wide fitting composite toe cap (200J) (6E) Nitrile rubber sole - slip, oil and fat resistant TPU scuff cap Removable PU memory foam cushion insole Coats NylBond stitching Metal free - airport friendly Wide Load 690BLWC Composite Safety Toe Laced Waterproof 6 inch Work Boot - Black - 6E Only