Batter up! Our foam nerf-style baseball is coated quality polyurethane. Measuring 3.5", it's silk screen imprinted or has a full color transfer option. It's great for corporate picnics, trade shows, fundraisers and sports events. This oversized stress reliever toy can bounce, too. Give your customers a relaxing toy after a tough day - and a promo piece to remember you by!. 3.5" Diameter