It helps increase the force distribution area and reduce impact force when the racket is under high tension. Expands contact area with the racket to help prevent breakage and deformation during stringing. Made of high-quality PP material, lightweight and environmentally friendly. Place the protector at the 12 o'clock and 6 o'clock positions of the racket when in use. Compatible with most common badminton stringing machines. Color: Black + White Material: PP Size: Approximately 3 x 2 x 2 cm Package Contents: 2 x White racket protectors 2 x Black racket protectors Note: The package includes only the items listed above. Other products are not included. Note: Lighting and monitor settings may cause slight color variations between the image and the actual item. Measurement may vary by ±1-3 cm.