Stock up with a bucket full of regulation size, regulation weight lacrosse balls from Champion Sports. Approved by the NFHS and NCAA for official gameplay at the high school and collegiate levels, these precision molded rubber balls are designed to provide a professional feel and a proper flight profile to help ensure shooting and passing accuracy on the field. Rugged storage bucket with metal wire handle, molded plastic handgrip and lift-off lid keeps the balls neat and tidy until it's time to play. Whether you're trying out for your junior varsity team or a seasoned pro, Champion Sports Lacrosse Balls are an essential. SEI certified balls also conform to all NOCSAE® standards. Diameter: 2.5"; Material(s): Polypropylene; Regulation Size: Yes; Color(s): Yellow.