Zeko Lightweight Fishing, Boating, Outdoor and Athletic Drainable Blue Shoe fabric-and-synthetic The ultimate outdoor shoes with ventilated soles that drain water and circulate air. Perfect for fishing, boating, gardening, hiking, working out, beach or every-day wear! Ultra lightweight! As little as 5.5 oz. One of the lightest shoes on the planet! Vented sole reduces sweating, keeping your feet cool and comfortable. Water-resistant with a quick-drying microfiber-wicking mesh upper layer