Anti-perforation insole made of high-density recycled polyethylene. The use of this material guarantees high resistance, lightness – 45% less weight than a traditional insole – and flexibility. This insole has the added benefit of covering the entire underfoot area, thus ensuring total protection for the whole foot. K SOLE ECO is a nonmetallic insole.

TPU heel protection technology ensuring stability, comfort and always natural movements.

Highly abrasion-resistant thermoplastic polyurethane (TPU) toe cover. Makes the shoe last longer by protecting the toe from direct impacts.

Midsole in light, flexible material, derived from running shoes.

Vibram Litebase is the innovative sole that reduces thickness and weight, while guaranteeing the same performance in terms of grip, stability and durability. In fact, while the thickness of the rubber sole is 50% less than a normal sole and the weight is reduced by up to 30%, stability, durability, grip and traction are still the same as always. In addition, the special Vibram HRO compound is contact heat-resistant and does not mark surfaces.

This trasparent thermoplastic plyurethane film totally wraps the EVA and PU insole, guarateeing excellent resistance to abrasion and ensuring that the footwear last much longer over time. In compliance with CEI EN 61340-5-1:2016 / CEI EN 61340-4-5:2006 / CEI EN 61340-4-3:2002.