UPPER: nade from recycled PET material with inserts of natural suede leather
LINING: Solidbreath®
SOLE: in compact PU with green recycled PU inserts
MIDSOLE: Foam PU
TOE CAP: Aluforce®
ANTI-PERFORATION INSOLE: insole in breathable agglomerated recycled PET fiber
FOOTBED: Fully recycled GRS removable anatomic footbed
STANDARD: EN ISO 20345 S1P SRC