General description Golf Swing Trainer Aid is designed to enhance flexibility, tempo, and strength during warm-up sessions. This high-quality training stick is suitable for golfers of all ages, including teenagers, adults, and children, making it an ideal gift for golf enthusiasts. Technical specifications Material: Metal Color: Black and silver Telescopic length: Approximately 39-66 cm Measurement allowed error: +/- 1-3 cm Usage For optimal results, swing the training stick 20-25 times a day to effectively improve swing technique, hitting distance, and accuracy. Other information Package Contents: 2 * Golf Warm-up Stick. Note: Light reflection and different displays may cause the color of the item to differ slightly from the actual product.