Description: Light-weight and soft, can be arbitrarily bending It combines a counterweighting system and flexible shaft that work together to promote the natural golf swing motion unique to each individual Helps to strengthen the body axis turnning balance movement, effectively improve blood circulation and strengthen internal coordination and body flexibility Consistent use of the whip trainer will greatly improve the rhythm and balance of your golf swing and provide an essential core muscle workout Material: Special lightweight foam Length: Approx. 35.04 inch/89 cm Diameter: Approx. 1.34 inch/3.4 cm Color: Blue Package Includes: 1 x Golf Swing Trainer