Dunlop Sports Iconic Touch Tennis String

Nylon-multifilament string delivers extra comfort and feel. Premium Polyurethane (PU) for a high level of comfort. Inner core filaments foil coated to improve repulsion. PREMIUM MULTIFILAMENT: Premium multifilament string delivering extra comfort and feel. SOFT FEEL/EASY ON ARM: Premium Polyurethane (PU) fibers create a high level of comfort. GREATER REBOUND OFF STRING BED: Inner core filaments foil coated to improve rebound off string bed = greater power.