Sievi Alaska Roller+/XL+ S3 safety boot

Sievi Alaska Roller+/XL+ S3 safety footwear. The warm lining, heat-reflecting Alu insoles, and Sievi TractionPro® grip sole ensure comfortable wear in cold conditions. The safety shoes feature water-repellent PrimaLoft® thermal insulation made from 90% recycled materials. The PU-coated leather upper performs even better in changing weather conditions. The viscoelastic memory foam ankle protection conforms to the wearer’s foot, supports the ankle, and absorbs impacts directed at it. The BOA® Fit System fastening mechanism adds to the comfort. Water-repellent upper material. Antistatic ESD safety shoe.

In sizes 39–47, the Sievi XL last is wider than a standard last, providing more room for the feet and toes.

Safety rating EN ISO 20345: S3 SRC HRO CI

Toe cap: Aluminum
Puncture-resistant midsole: Steel
Sole material: Dual-layer PU/RU, Sievi TractionPro®. Heat resistant up to 300°C.
Upper material includes: PU-coated leather
BOA® lace length: 130 cm