Overall: 12″ wide x 7.5″ deep x 17 high. Handle: 1.25″ wide x 9″ high. Adjustable Shoulder Strap (2): 3″ wide x 19.5-34.5″ long. Side Mesh Pocket (2): 8″ wide x 8″ high. Front Small Pocket: 8.25″ wide x 8″ high. Front Medium Pocket: 9.75″ wide x 12.25″ high. Laptop Pocket: 12.25″ wide x 13.5″ high. Volume Capacity: 28 liters. I will be happy to answer. Thank you for looking!