Intuitive by design, The Orange Whip Trainer combines a counterweighting system and flexible shaft that work together to promote the natural golf swing motion unique to each individual. Consistent use of the Orange Whip Trainer will greatly improve the rhythm and balance of your golf swing and provide an essential core muscle workout. It simulates a driver motion for adults and is designed for men and taller women. It weighs 1.75 pounds and its length is 47.5 Inch. Voted the best training by PGA.com. The Orange Whip Trainer is considered the best warm up tool on the market.