Mens kayland boots size 12

Dual-Function Crampon Bail - The new front crampon bail is integrated with a full-length TPU midsole support structure. Dual-Zone Contact Lacing System - Anatomically asymmetrical, with free-floating lace points that allow the upper to conform precisely to the shape of the foot, as well as a Lace Lock for bi-zonal fine tuning. New Upper - A combination of microfiber, suede, and schoeller® materials resulting in improved fit, performance, and durability for this award-winning design. New Vapor