Wilson US Open Extra Duty 12 Cans Brand_Sorbothane Works on any hard-surface court

Works on any hard-surface court with no scraping or damage to court

A great standalone string or a nice option to blend with a stiffer string

V-shaped groove at top easily lifts the net to 42" and holds it in place during play

Wilson Practice 24 Can tennis balls are perfect for filling training baskets

Prevents drink spills for flying tennis balls

Wilson US Open Extra Duty 12 Cans Brand_Sorbothane Works on any hard-surface courtSet a standard on the court with Wilson US Open Extra Duty tennis balls! Enjoy unrivaled consistency and durability from these premium tennis balls. A high quality woven felt supports extended play on hard or abrasive courts. It's easy to see why the Wilson US Open Extra Duty is the trusted choice of the tournament for over 40 years. Ideal for longer play on hard court surfaces ITF and USTA approved Official Ball of the US Open Made with premium woven