Karhu Men’s Mestari Run CEP open-weave mesh upper that not

open-weave mesh upper that not only provides superior ventilation

IP67 Water-Resistant Standard Unrivaled As You Are

Designed for reliability

Perfect for outdoor enthusiasts

With Altra’s signature FootShape fit

Karhu Men’s Mestari Run CEP open-weave mesh upper that notEvolved from the geometry of the KARHU Ikoni, the Mestari Run delivers comfort in Motion with every step. Extra stack height, more toe spring, and a boosted formula of our AeroFoam cushioning provide the perfect blend of softness, support, and energy return while maintaining KARHUs signature rolling effect. Further, the Mestari Run features elevated Ideal Knit mesh for a luxurious on foot feel that securely hugs the midfoot and provides plenty of