The Wilson NBA Silver/Platinum Edition Basketball is an official size 7 ball made of leather, suitable for match play both indoors and outdoors. With a silver color and water-resistant features, this basketball is designed for all-star level performance. It is part of the Wilson NBA Signature Series and bears the official seal of the National Basketball Association (NBA). Made in China, this high-quality ball is a must-have for serious basketball players looking to up their game.