Inflatable Smart Ball Golf Swing Training Aid Posture Correction It is a good training tool for golf enthusiasts and learners to improve their swing performance through repeated training of intelligent ball practitioners for a short time. Features: This inflatable smart ball is connected to an adjustable rope to satisfy anyone's needs. Made of fine and smooth PVC fabric with soft fluff, it is tender and comfortable to touch. Professional golf for swing trainer ball with inflatable assist posture correction, wear resistance, good storage, allows you to use for a long time. Neck rope can adjust the length, suitable for different heights golf enthusiasts. Simply release air by squeezing the valve for convenient storage. The golf training assist ball suits all skill levels and ages. Effectively coordinate your body and arms to improve your swing skills and find the correct hitting point as quickly as possible. Its compact size and convenient rope make it easy to carry and use, perfect for refining your golf skills anytime, anywhere. No matter the occasion, whether at the range, at home, or during a break, this portable training tool is versatile. Specifications: Material: PVC, Nylon Color: Black Product Size: Diameter of the Ball: 15 cm Maximum Length of Rope: 78 cm Package Contents: 1 x Inflatable Smart Ball Please note: This product does not contain an inflator pump, you need to purchase it yourself before use. Due to manual measurement, there might be a tolerance in the product size. Due to the lighting effects and shooting angles, the color of the item and that shown in the picture might have a nuance.