600D heavy duty polyester with latex rubber backing. Huge main compartment with oversized zips and extra wide U-shaped opening. Two zippered shoe/wet area ventilated end compartments with mesh trim. Webbing grab handle with padded Velcro closure on end compartment. Seven external zippered accessory compartments. Extra wide webbing and expedition grade hardware and zips. Heavy duty in-line skate style wheels with corner protectors. Reinforced plastic sliders on base. Reinforced large webbing carry handles with padded Velcro closure. ID card window pocket on bottom.
