Outsole: PU/RUBBER
Upper: nubuck
Lining: sandwich
Colour :brown/black
Optional function:SB SBP S1 S1P S2 S3
Advantage: heat-resisting，anti-comfort, breathable,
anti-slip, shock absorbent
Insole: EVA
Standard: EN ISO 20345:2011
Size: 35-48 yard
