Icebug's reliable studded shoes have earned the brand a strong reputation. Icebug refers to its studs as "intelligent studs": if you need to walk on a surface like stone, the studs retract slightly so that the rubber of the sole can make some contact with the surfacethis means Icebug shoes are less slippery on stone floors than many others. The upper is made of oiled nubuck leather and genuine felt. - Last shape suitable for Nordic feet, especially wide in the forefoot - Primaloft Bio insulation is used in the shoes structure - Fleece lining - Water-protective BugDri membrane - The leather is DriTan-tanned, LGW-certified leather produced in Denmark - A total of 17 carbide steel studs per shoe Note: Even high-quality studded shoes do not offer perfect gripbe especially cautious on uneven or snow-covered ice. Note: Studs damage most types of flooring. The shoes contain 35% bio-based materials and 27% recycled materials. The leather is traceable all the way to the farm. The Pr