Work Safety Anti-Static Shoes 1.Anti-Slip Anti-Microbial 2.Autoclavable 3.Comfortable with shoe buckle;Durable use 4.EN-ISO Work Safety Anti-Static ShoesResistant to heat135Specific Gravity0.97SHA Strength68Elasticity Under pressure51kg/cm2Breaking point under pressure107kg/cm2Max.Flexibitity830%Strength Against scratches163mm3Force At Tearing Point:635Strength Against WearingExcellentStrength ...