The BRINE ADVANCE PERFORMANCE SYSTEM Blue SIZE 4 SOCCER BALL is a high-performance soccer ball designed for competitive play. Made by Brine, this multicolor ball is the official size 4 for soccer matches. Its durable construction and precise design make it ideal for athletes looking to enhance their game on the field. With its origins in China, this ball combines quality craftsmanship with advanced technology to provide optimal performance for players seeking consistency and accuracy in their shots and passes. Will need to be aired up.