EXTRA THICK 5mm neoprene lining.
Lined throughout with 5mm premium quality neoprene (compared to 2mm in the standard Vierzonord), this boot provides unbeatable insulation against the cold. Specifically for this boot, Le Chameau have developed a removable aluminised insole which reflects body heat back into the boot further maintaining a comfortable temperature and preventing cold penetrating from the ground and through the foot. The Vierzonord's gusset and snap-fastening buckle design, exclusive to Le Chameau, eases entry into the boot and then tightens around the calf for increased warmth and comfort. The practical features and use of technical materials make this boot ideal for the coldest of winter days or for those who really feel the cold.