... shoe 1.upper:pu,outsole:tpr 2.high quality. 3.anti-squashy,anti-puncture ,non-slip 4.fast delivery. work shoe, safety shoe,men ... 's work shoe:1.This model of work shoes is made of ... is tprSize24.5cm-28cmPersonmaleDelivery45 days after sample comfirmCapacity 3000pair/dayMinimum1000pairs men's work shoes