The 250 Case has the capacity to handle the above average size load of riding gear Large fine-tooth zippers run smoothly and are nearly indestructible Large custom MSR zipper pull tabs Large ventilation grommets and side mesh panels keep gear fresher Sturdy padded shoulder strap Large main compartment fits a roost deflector, helmet and several pants and jerseys End compartments hold boots, knee pads, knee braces and socks 14 in wide x 17 in tall x 31 in long