Smart Sneakers Gen 2 Size:45 5cm on the heel and

5cm on the heel and 2cm on the front) made in Portugal from rubber containing 70% recycled rubber content provide great cushioning and traction

Vibram rubber injection outsoles for super grippy traction and durability

But that's not all

The outsoles provide a nice flex on the toes

Smart Sneakers Gen 2 Size:45 5cm on the heel andOur notes Welcome to the Gen 2 Smart Sneaker. The white sole now runs unbroken from the stitched sidewall through to the ground one continuous piece, clean the whole way round. The cupsole is built as a single cup (100% rubber) that the upper sits down inside, then stitched through the wall rather than glued to it, which is what holds the shape of the shoe over years of wear. They are grippy underfoot, and lightweight at 870g a pair. That lightness