Air Tightness Golf Ball Golf Swing Trainer Aid with Impact Balls for Arm Elbow Posture Correction Golf Training

Description: Made of high-quality pvc fabric for durability and good air tightness. smart design helps correct swing posture and eliminate chicken wings. helps coordinate body and arm movements for improved swing skills. inflatable and adjustable design suitable for golfers of all levels. provides trajectory control, customizable training options, and instant feedback for a rewarding learning experience. Item Name: Golf Swing Ball Material: PVC Purpose: Golf Swing Training Features: Precision, Efficient, Beginner-Friendly Size Detail: Ball Diameter: 15cm/5.91" (Approx.) Arm Band: 44cm x 10cm/17.32" x 3.94" (Approx.) Pump: 21cm/8.27" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Ball 1 x Arm Band 1 x Pump