Sievi Hiker Roller+/XL+ S3 safety footwear

The comfort of the Sievi Hiker Roller ankle boot is maximized by the FlexEnergy® elastic element, which captures the energy generated by movement and returns more than 55% of it to each step. This safety footwear features a TractionPro friction sole that provides the best grip on the market regardless of conditions. An easy-to-use BOA® Fit System fastening mechanism is positioned on the side. The ankle area of the shoe includes viscoelastic memory foam that adapts to the wearer’s foot, supports the ankle, and absorbs impacts directed at it. Thanks to the warm lining, this safety shoe is suitable for cold conditions. In addition, the Sievi ALU insole includes a heat-insulating aluminum layer. The aluminum film in the insole reflects cold outward and warmth inward. This ESD safety shoe is also water-repellent.

Sizes 36–38: regular fit, sizes 39–47: XL fit.

Safety rating: EN ISO 20345: S3 SRC CI

Toe cap: Aluminum
Penetration-resistant midsole: Steel
Sole material: Dual-layer PU/RU. The midsole is made of shock-absorbing FlexStep® material. Heat resistance up to 300 °C.
Upper material: PU leather, textile
BOA® lace length: 80 cm