Adjustable hat. One size fits most (OSFM). Introducing the 9Fifty A-Frame silhouette. Part trucker, part 9Fifty, part dadhat, 5-panel construction without any sacrificing of quality. Adjustable bartack makes it an easy choice to wear whatever your hairstyle is, and what better way to wear this silhouette than with the best MLB team in the sport’s history? Hat Material: 100% WoolCrown: Light Royal BlueVisor: Light Royal BlueButton: Light Royal BlueUndervisor: GreyFront Logo: Real BlackNew Era Fla Blue Adjustable Flat Cap, Adjustable Blue Flat Cap, Blue Flat Cap For Sports, Blue Baseball Cap With Logo Patch And Flat Brim, Blue Snapback Hat With Logo For Baseball Season, Blue Flat Brim Baseball Cap With Logo Patch, Blue Fitted Hat With Flat Brim For Streetwear, Blue Flat Crown Hat For Streetwear, Blue Flat Brim Fitted Hat For Streetwear