Columbia Sportswear's Blood and Guts Airgill shirt keeps you comfortable and protected on the water with rear vents, an extended collar and UPF 50 sun protection. The soft, moisture-wicking fabric is treated to resist soil, slime and bloodstains. From Columbia Sportswear's Performance Fishing Gear (PFG) collection Omni-Shield® Blood ‘N Guts resists soil and slime, and releases bloodstains, keeping you clean in the wild Omni-Shade® UPF 50 sun protection blocks damaging UV rays Quick-drying, moisture-wicking polyester twill Mesh-lined upper back Hidden venting at shoulder blades for cooling comfort Extended button-down sun collar for added coverage Roll-up long sleeves with button tabs Touch-fasten chest pockets with grommets Rod holder Sunglass cleaning patch inside shirt tail Made in Viet Nam US shipments only Columbia Sportswear Blood and Guts III Fishing Shirt - UPF 50+, Long Sleeve (For Men) in Mineral Yellow