1 COLUMBIA MEN’s Spragze Springs: Sherpa Shirt jacket. Size: XL. Color: Bright Aqua Buffalo Check. This Columbia shirt jacket delivers the look of a classic button-down with the comfort of a soft fleece lining. It's one you'll hold onto year after year. Two flap patch pockets at chest Button cuffs Imported Point collar Front button closure Machine washable Shell: cotton/elastane; lining: polyester