fabric is durable and water-repellent exterior Mesh fabric pocket helps keep sweaty gear vented rolltop and clip closure helps keep your goods in and water out perforated, adjustable harness helps keep you cool brushed pocket for sunglasses and phone suspended padded sleeve fits a 15" laptop zippered, expandable water bottle pocket for hydration on the go loop and secure your U-lock in the webbing so you always have it on hand tested to hold 22kg (50lb) designed for: sweat, post sweat, no sweat dimensions: 56cm x 28cm x 20cm (22" x 11" x 8") NWOT: NEW without Tags