The Hamilton Versa-Pack Fanny/Cantle Deluxe has an innovative design for trail riding. The contoured design fits securely to the saddle and the hidden bottom compartment has a pull-out saddle cover. The hidden adjustable wide strap allows it to be converted to a comfort-fit fanny pack. Comes complete with two water bottles. Made of 600 Denier PVC-coated rip-stop nylon. Weather and water resistant.