Put YOUR NAME and your favorite NUMBER on the back of this 100% poly double knit Colorado Rockies Authentic On-Field Jersey! Features authentic full chest team name applications in authentic team font and authentic full back lettering and numbers . Majestic's high quality production and attention to detail make this item an exceptional value and an even better gift! *Exact same jersey the pros wear on the field! *Officially licensed by MLBType in the name and number you want to appear on your jersey then click ''Add To Cart''.*Jerseys with retired/former players, retired numbers, and coaches cannot be made.