SAFETY SHOE SIEVI ALASKA GT ROLLER XL+ S7 SIZE 48

GORE-TEX membrane allows the foot to breathe while keeping moisture outside the boot. Thanks to the warm midsole of the Alaska GT Roller, it is also suitable as a winter boot.
The foot is protected by an aluminum toe cap and a steel toe guard. Additionally, an outer PU toe cap shields the front area. The upper is made of breathable, water-repellent, and abrasion-resistant leather in a stylish black color. The ankle collar and tongue are padded. Fit is adjusted via the BOA® Fit System mechanism. The roller mechanism allows easy and quick putting on and taking off of the boots. A strap on the upper part secures the boot firmly against the leg. Memory foam ankle protection conforms to the foot, supports the ankle, and absorbs impact.
The TractionPro® outsole is made of a durable winter rubber compound, and its lamellar pattern effectively grips slippery surfaces. The unique friction rubber compound combined with Sievi’s developed FlexStep® midsole provides excellent shock absorption. The removable and replaceable Thermo Alu insole features an aluminum layer that insulates heat inward and cold outward.
The insole can be washed by hand. The boots can be cleaned with a damp cloth and brush. Suitable care products include black shoe polish and care spray. Ensure compatibility with GORE-TEX products. Wet boots should be dried in a well-ventilated area without the insoles, but not next to a heat source. Drying too quickly or at excessive heat may damage the upper leather. The footwear is anti-static.
The Alaska GT Roller is manufactured in sizes 36–48, with sizes 39–48 available in XL last. CE-certified product. Protection class EN ISO 20345:2022: S7 SR SC CI FO HRO. Custom certified orthopedic insoles, as specified by the manufacturer, can be fitted to this footwear while maintaining type approval. This product description is an automated translation of the original Finnish description.