The name says it all! If you are tired of paying the airlines double duty because you bag is overweight again, here is your answer. This is actually two separate bags that zip together. It's simple: put all your paintball gear in the bottom roller bag, and your other clothes and toiletries in the top half that zips off into a backpack. Check them onto the airline as two bags both under 50lbs and when you get to you final destination you can zip them together for an easy getaway. The bottom roller has a cleverly design liner that can easily be hosed out. Off road wheels. Separate shoe and cleat compartments. Easy to clean liner. Custom Empire Urban camo. Heavy duty push button retractable handle. Two bags in one that attach together for travel. Physical size: 38” length x 21” width x 13” depth.