Features: Heart shaped silicone tennis vibration dampeners effectively absorb shock during play, reducing wrist strain while adding a touch to your racket. Craft from durable, flexible silicone, these 12pcs dampeners combine functional shock absorption with a sweetheart shape for enhances grip comfort and racket aesthetic. Ideal for tennis enthusiasts seeking gear and player prioritizing joint protection during intense sports or casual game. Perfect for competitive tournaments, practice, or play where vibration control and stylish racket customization matter most. The bulk pack ensures supply for frequent player, offering reliable performances whether you're smashing overheads or executing delicate drop shots. Specifications: Component: Silicone Size: about. 2.8x2.2cm\/1.1x0.86in Color: 12 color optional Quantity: 12pcs Package Includes: 12pcs Tennis Racquet Dampeners note: Please allow 1-2cm errors due to manual measurement. Due to difference between different monitors, the picture may not reflect the item actual color.