The size is XL. His legend is larger. A warmup jacket worn and signed by Barry Bonds will make any Barry aficionado feel warm and up. And it's gorgeous to boot. Bonds signed briskly in silver marker above the orange-scripted San Fransciso on the black satin shell. The left sleeve sports a Giants patch and the label is dominated by a handwritten 25. The collar, wrists and waist of Starter's Diamond Collection design are elastic. You get a bonus Bonds autograph on the certificate of authenticity from his own licensing company. The garment shows light use but then again, a cool customer like Bonds doesn't need to warm up a lot to belt one into San Francisco Bay.