UPPER: nappa full grain hydro from LWG certified producers with side zip and PU toecap reinforce.
LINING: Solidbreath® RR GRS/ synthetic lamb fur
SOLE: PU compact recyclable BMBcert® Long Life®
MIDSOLE: recyclable PU foam BMBcert® Long Life®
TOE CAP: Aluforce® recyclable.
ANTI-PERFORATION INSOLE: HighSafe-Tex® special high density antiperforation sole.
FOOTBED: Anatomic, removable, recycled/recyclable footbed.
STANDARD: EN ISO 20345:2022 S3L SR FO CI ESD