This is a gently used bookbag,in good condition other than the fray, which is shown in the pictures. Osprey Radial 34 Ruckpack, retails for $195. Specifically designed for bicycle commuting. Dedicated pocket inside for bicycle supplies. Attach point for helmet Panel in back that keeps bookbag off of back for airflow. Comes with a rain cover which is hidden on the bottom. measurements: 34 liter 20.49 inches high 13.79 inches wide 11.82 inches deep 3.31 lbs This bookbag is black.