Men's Topo Ultraventure 4 Socks and Atomknit upper

and Atomknit upper

Weight (without bottles): 230 g (8

On has upped their sustainability game: this shoe contains 90-95% recycled polyester

and long ultra distance adventures

Additional sweat-wicking technology helps you stay dry and comfortable

Men's Topo Ultraventure 4 Socks and Atomknit upperDiscover comfort worth sweating over with the fourth generation of Topo's best selling trail runner. Ultraventure 4s plush platform combines with Topo's signature roomy toe box to deliver long lasting comfort, while the ZipFoam midsole offers lightweight response. Topo's Vibram XS Trek EVO outsole offers excellent multi surface traction, with a lug pattern and depth optimally designed for light to moderate trails and for easy trail to road