Features: The Golf Swing Armband corrects swing form by maintaining proper arm body vertexes, reducing defects like muscle soreness for better game and consistent motions. Constructed strong canvas, this low weight, easily storing in golf bags for convenient home practice, highlighting golf swing arm band. This Swing Corrector helps develop coordination by keeping body and arm together, enabling more effective motions through repeated training use, incorporating golf training device. Improve coordination with synchronized arm body movements throughout the golf motion, mastering model and techniques for better skills, with golf swing arm band. Compact and practical with packaging size, this Golf Training Device backs routine in multiple configuration for skill development, using golf training device. Specifications: Materials: Canvas Color Optional: 2 Color are Available as Shown in the Picture. Package Weight: approx.45g Size: approx.35x7cm/13.77x2.75in Package Includes: 1Pc Golf Swing Armband note: Please allow 1-2cm error due to manual measurement. Please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks!