Tourna Restore - Tennis Ball Pressurizer Comes with an adjustable strap

Comes with an adjustable strap

Streamlined ball management: Keep your practice area tidy and organized with the efficient and convenient Ballport Mower

44mm over Grip

and small items

Tourna Restore - Tennis Ball Pressurizer Comes with an adjustable strapExtends the life of your tennis ball by storing them under pressure Screw the halves together to create a pressurized environment equal to 14 psi, which is equal to an unopened can of balls The balls stay at the same pressure as when you put them in there Tennis balls left out, will lose pressure over time. Don't waste your tennis balls. Keep them pressurized! Just twist the pieces together to create the pressure. Untwist when ready to use. Simple