Product InformationEach of the 5 sacks in the pack is brightly coloured and named for added rivalry: Fireball, Dozy, Fever, Wired and Mad Dog. Who in your team will be Dozy? Who is the Mad Dog? Each sack measures 45 inches high and 30 inches wide, so will fit adults and children allowing racing fun for the whole family. Each sack is made from the best quality jute material, and has double stitching with the strongest thread available, making them tough and durable.