Model: MSBCC11USA Used for about a year. The bat has scratches and dirt, but there are no problems with its use. The sound of the ball hitting the bat is pleasant and very good. It can still be used. Product Name: marucci CAT USA BASEBALL Youth Hardball Metal Bat ●Size -11 (29 inches, 18 ounces) Approximately 74cm, 515g ●Color: Black x Red ●Material: Highest quality aluminum ●Marked as compliant with the new Little League standards ●The weight indicated is only a guide. Please understand that there may be errors between the indicated weight and the actual weight.