The Arroyo II combines all the best features of a trail shoe and a sandal. Open vents on the side of the waterproof leather upper provide maximum breathability. The multi directional lug outsole bites into varied terrain with determination. This hybrid design redefines outdoor footwear with performance you can count on. Features a removable metatomical Footbed, S3 Heel support structure, secure foot lace capture system, torsion stability ESS shank, and a washable waterproof leather upper.