Outback Duffle Bag Series from TrekMate These stylish Outback Heavy Canvas duffle bags are constructed of rugged canvas for superior wear resistance and feature lockable zippers. All bags in this series feature nylon web straps and an adjustable padded shoulder strap with quick release buckles offering unsurpassed comfort & convenience. Other features include grab-handles with Velcro closure and heavy-duty No. 10 zippers. These great sizes will carry you through any situation or season