• Safety StandardROCKROOSTER Crisson AK050BK mens work boots conform to american standard ASTM F2413-18 I/75 C/75 SD.
• Steel Toe & YKK ZipperFashion & Casual Design, Suit for Mechanic, Concrete, Welder, Construction, Heavy Industry, Manufacturing & Warehouse, Transportation.
• Shock Absorption & BreathableFabric made with COOLMAX technology transports moisture away from the body to keep the wearer cool and dry on hot days, fiber structures provide insulation on colder days. Fabric made with PORON Xrd repeated impact protection to disperses plantar pressure. Comfort, Breathable, Thin and Lightweight, Endurance.
• Static Dissipative, Non-slip TPU OutsoleRelease static electric into the ground while driving or wearing sweaters. Slip-resistant and oil resistant rockrooster TPU outsole.
• Nubuck Leather & Comfortable Support Insoles Water resistant. Anti-fatigue Comfort Technology Footbeds. Anatomically contoured footbed cradles the foot to provide maximum comfort and support.

• Package Dimensions : 14.76 x 11.89 x 5.35 inches; 5.14 Pounds
• Department : mens
• Date First Available : October 31, 2019
• Manufacturer : Hangzhou Zhangshitonghe Shoes Co.,ltd