Our "Boost" piggy back rolling Bags and all hand made using 1,000 denier cordura and all metal hardware. Each bag comes with a front pocket, shoulder straps and side handles. The bottom bag comes with four 2" swivel wheels and a retractable handle and a "D" Ring to hold the Top Bag. The top bag comes with hook and loop straps to mount to the Bottom Bag. An option to the attached swivel wheels is our removable trolley. The trolley has four 360 degree attached swivel wheels and the trolley has hook and loop to attach/remove from the bottom bag.
Let us know the size and quantity of the product you're carrying and we'll manufacture the correct piggy back bag set for you.