Footgel Works Winter 96-514

Thermal gel insoles material: thermocrep gel, 100% merino wool, high-density foam. scent: orange, odor control. durability: 9 to 14 months, daily use. properties: 100% breathable. antibacterial, excellent thermal insulation in cold conditions. machine washable. specially designed to integrate with safety boots, providing exceptional comfort and protection against the rigors of cold weather. packing: 1 piece carton: 55 pieces