PROSPER AIR S3 SRC - ESD

UPPER: hydro polyester fabric, Rought full grain nappa leather from LWG certified tanneries and hydro synthetic-PU leather

LINING: Solidbreath® RR GRS

SOLE: PU compact BMBcert® Longlife®

MIDSOLE: PU foam BMBcert® Longlife®

TOE CAP: 100% recyclable carbon fibre toe cap

ANTI-PERFORATION INSOLE: antiperforation HighSafe-Tex®

FOOTBED: Removable open-cell polyurethane foam (breathable) shock absorber with over 30% reused PU

TECHNOLOGY: Integrated Air Soft technology

STANDARD: EN ISO 20345:2022+A1:2024 S3L SR FO ESD