Head Rip Control - Natural - String Set Gauge:17 A specially formulated liquid metal

A specially formulated liquid metal sealed inside the product

and moisture wicking material

This shoe is made for legends—and its rubber outsoles

Breathable Fabric

Penn Tour tennis balls are high performance tennis balls

Head Rip Control - Natural - String Set Gauge:17 A specially formulated liquid metalA unique ribbon construction and a spin textured surface incorporate great topspin with maximum playability and comfort. This combination of copolymer and multifilament string provides great durability without compromising too much feel, perfect for competitive juniors and string breakers not looking for a polyester. Gauge: 16 (130) and 17 (125) Material Composition: Co polymer multifilament Colour: Natural (white orange) Length: 40 feet 12 meters