Material : Back Country Cloth 100% Tactel® nylon taffeta Sleeves : Short Sleeves Neck : Collar Omni-Shield advanced repellency Omni-Shade UPF 30 sun protection Sun protection collar Vented Multi-functional pockets Sunglass cleaning patch Utility loop Modern Classic Fit Center back length: 30" Uses: Hiking It’s new, super-comfortable and features advanced repellency, UPF 30 protection from the sun, a utility loop and venting in back to capture and release the cooling winds. Brand Columbia SKU CO647FA17Z4D0NAFAMZ-190310 Color Blue Main Material Tactel, Nylon Model 1586261