This Head Softac Traction Replacement Grip is a combination of a soft elastomer compound that offers comfort which prevents slippage during the match. Head Softac tennis racquet replacement grips offer added grip for more control with every shot. With a durable tack, SofTac Traction is absorbent and perforated. Hold tight through the most intense rallies with a tennis racket grip that absorbs excess moisture. Soft rubber composite with unique traction surface construction for ultimate tack and cushioning.