Prince O3 Ozone One Oversize 4 3/8 in Grip Size. Power level- 1500, Swing weight- 290, Racquet length 27.75in/70.5cm, Unstrung weight- 255gm/9 oz, Unstrung balance- 36cm/14.2in, Head size- 118in squared/761cm squared, Recommended tension- 62 +- 5lbs/28 +- 2kgs, String pattern-16m/19x. The racquet is in great condition with only minor scuffing on the top.