Sievi Alaska Thermo XL+ Safety Boot – Heated Bluetooth Winter Work Boot Shoe size:43 Waterproof Black Leather Upper –

Waterproof Black Leather Upper – keeps feet dry in all weather conditions

Product Code: 49-52039

Available in Black or Navy Blue in regular or tall leg length

Safety Standard: EN ISO 15090:2012

Metal-Free Construction: Lightweight & airport-friendly

Sievi Alaska Thermo XL+ Safety Boot – Heated Bluetooth Winter Work Boot Shoe size:43 Waterproof Black Leather Upper –The Sievi Alaska Thermo XL+ Safety Boot is the ultimate winter safety boot, built to keep your feet warm, dry, and protected in the harshest conditions. Featuring the Therm ic Bluetooth heat kit, you can enjoy all day warmth on a single charge. Control the temperature, check battery status, and select heat settings directly from the Therm ic smartphone app. Crafted with a sheep wool lining and PrimaLoft thermal insulation, these boots ensure warmth