Protecting ability:
a: Steel toe: impact-proof
b: Inner steel sole: impact-proof
c: Plastic injection moulding: strong and comfortable
d: PU sole: wearable and well bended
e: Water proof
f: Non skid
g: Oil resistance
h: Acid & Alkali resistance
i: Heat resistance
j: Anti-shock
k: Anti-static
l£ºwith reflective tape
