This is a YONEX isometric hard tennis racket. It's the racket a young elementary school student bought after being recommended by their coach. It should be usable as is, but if you're concerned, you might want to re-wrap the grip tape in your favorite color. This is a YONEX ISOMETRIC racket made of graphite, with a 100 inch² face size and a 16/18 string pattern. - Brand: YONEX - Model: ISOMETRIC - Material: Graphite - Face Size: 100 inch² - String Pattern: 16/18 - Grip Size: 1 Thank you for looking.