The golf alignment sticks are designed to correct your posture,so that your shoulders are properly aligned with your feet and hips, making it easier for the ball to approach your target. Features: Made of premium fiberglass material,durable to use. Put the indicator sticks into parallel lines,which can be used as the putter practice reference line,so that you can practice rolling the ball with more straight line. One stick placed in vertical direction,the another one in horizontal direction,which allows the golfer to swing the stance standard and swing out of the ball more to a straight line. Easily fold into a compact size due to the elastic rope inside. Suitable for indoor and outdoor,like home,office,park,garden,etc. Specification: Color: Red / Yellow / Blue / Green / Orange (optional) Material: Fiberglass Size: 122 * 1 cm / 48.0 * 0.4 in Package size: 46 * 4 * 4 cm / 18.1 * 1.6 * 1.6 in Package weight: approx. 242 g / 8.5 oz Package List: 2* Golf Alignment Stick