Sport your favorite fish with this technical shirt, featuring UPF 40 sun protection and performance-wicking fabric for comfort. An essential for long days under the sun and on the water. Showcasing Carey Chen’s love for the sport and true artistic flair, this short sleeve tee also proves a true necessity for any day out on the water. Made up of a combination of Columbia’s signature protection fabrics: UPF 40 tech works to block and shield you from harmful UVA and UVB sun rays, while the advanced moisture wicking fabric works to pull perspiration and water away from the skin to keep you cool and dry. Columbia offers this fishing shirt in multiple art styles and sizes. Regular Fit. To ensure the size you choose is right, utilize our sizing chart and the following measurement instructions: For the sleeves, start at the center back of your neck and measure across the shoulder and down to the sleeve. If you come up with a partial number, round up to the next even number. For the chest, measure at the fullest part of the chest, under the armpits and over the shoulder blades, keeping the tape measure firm and level.