Description:With a rotating titanium thread in the middle, it has high-grade texture, elasticity and durability. The special plus silk design makes the tennis racket more bright.The advantage is that anti-wear performance and moisture-proof performance are much better than natural line.Made of nylon material, the product is durable.The length of the product is 1220cm.It is suitable for tennis enthusiasts, training, competitions, etc.Item Name: Tennis Rackets StringMaterial: NylonColor: Blue, White, Fluorescent Yellow, Beige YellowFeatures: High Elasticity, Moisture-proof, Wear-resistantSize Details: Roll up Size: 14cm x 14cm x 1cm/5.51" x 5.51" x 0.39" (Approx.) Length: 1220cm/480.32" (Approx.) Wire Diameter: 1.3mm/0.05" (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Tennis Rackets String (Tennis Rackets Not Included)