Sievi DUAL Comfort removable insole with shock absorbing cushions both on the heel and under the ball of the foot is made of durable and long-life material PORON®. The insole has anti-bacterial properties, hygienic due to carbon fibers on the face side. The sole and insole are antistatic and meet EN ISO 20345:2011 standard and ESD standards. A stud mechanism integrated in the footwear sole construction enables you to turn the studs in and out when the weather conditions change, without the need to remove the shoes The memory foam prevents ankle injuries by supporting the wearer’s foot and by absorbing external shocks to the ankle.
Upper: genuine leather 2.0–2.2 mm thick with polyurethane coating, accents – fabric CORDURA®.
Lining: black artificial fur, microfibre in the heel area.
Inside protective toe cap: steel (MIL 200).
Puncture-resistant midsole: steel (1200 N).
Outsole: single density PU FlexStep®, developed by Sievi company.
Assembly: molding.
Color: black.
Width: 11.
ÒR CU 019/2011
EN ISO 20345:2011: S3 SRC CI ESD