This swing trainer can be used to match your body type and arm length. It helps you learn the correct swing and allows you to hit accurate shots. By maintaining your posture and arm shape, and focusing on keeping the width, you can improve the accuracy of your shots. Also, because it has a correction grip, you can learn the correct grip at the same time as you swing. It's also perfect for warming up, and by extending it, you can use it for swing training without any assistance. It's an assembly type and compact, so you can easily carry it around and practice indoors or outdoors, such as at home or on the golf course. *Rubber loop not included. - Brand: Caiton - Product Name: Golf Swing Trainer NO-A367 - Grip Material: Rubber - Color: Red - Features: For swing training #golf #training equipment #swing #practice #swing practice #CAITON