A large main compartment, zippered exterior dry pocket and radio frequency-welded construction combine to make this a great pannier bag. The Rain Rider?s symmetric design allows it to be used on either side on the front or back rack. Tough yet lightweight PVC-Free urethane-coated nylon offers excellent protection, while side and top compression straps keep your load snug. Sold in singles (one side).Height: 14 inches Width: 12 inches Depth: 7 inches Volume: 1100 cu. Inches Weight: 21 oz.