--Golf Swing Angle Aid: Golf swing correcting tool can make the arm and club form a correct angle and help the movement track of ball arm can remain on one plane, which forms effective hitting. --Accurate Angle and Distance: The golf swing corrector will withstand the right forearm, so that the club is level, adjust more effective swing movements to improve accuracy and distance. --Material: Made of metal plastic material with the features of strong, durable and lightweight for a long time using. --Stabilizing Arm Aid: Long term use of swing trainer beginner gesture alignment training aid can help you form muscular memory and give you a certain sense of correct posture, which can better improve the hitting effect. --Perfect Gift :golf posture motion correction trainer gift for family, friends or colleagues. As a present will be favored by golf lover. It is very suitable for beginners to train and use. Specification: Color: BlackBlue Material: Metal plastic Size: 79x5cm/31.10x1.97inch Package 1 Piece Golf Gesture 2 Piece Wrist guard