Featuring washable, waterproof leather uppers with breathable hydrophobic mesh linings, Keens Mens Arroyo II Sandals ensure your feet stay comfortably cool whether youre trekking over land or through water. Removable dual-density EVA footbeds cradle the natural contours of your feet and offer excellent arch support. Dual-density compression-molded EVA midsoles provide fatigue-fighting support during long, active days. Torsion stability ESS shanks and integrated heel support structures deliver long-lasting stability. Secure-fit lace capture system delivers a sure fit. Non-marking rubber outsoles with ground-gripping 4mm multi-directional lugs. Imported. Avg. wt: 1.7 lbs./pair. Mens sizes: 8-13 medium width. Half sizes to 12. Color: Slate Black. Type: Sandals.