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Dries up to 5 times faster than the leading active performance shirt
VaporActive, powered by patented 37.5 technology, attracts and rapidly removes sweat, keeping you cool, dry and comfortable; UPF 20
Permanently embedded at the fiber level, the fast-drying technology never washes out; active particles in the fibers attract and trap odor-causing molecules, later releasing them in the laundry
Crew neck, classic fit design and flatlock stitching for zero chafing make it the ultimate in performance and comfort
If you are between sizes, size up for a looser fit
Change your shirt. Change your performance. The Mission VaporActive Alpha Long Sleeve Athletic Shirt is your indispensable, go to, year-round shirt for training and running. Next-level VaporActive technology, powered by 37.5, rapidly evaporates and removes sweat, drying up to 5 times faster than the leading performance shirt. The permanent technology embedded at the fiber level is chemical free, controls odor and is engineered to never wash out. Constructed with flatlock stitching on the seams means that every stitch is smooth, flexible and strong with zero chafing. UPF 20. Machine wash cold with like colors. Only non-chlorine bleach when needed. Do not use softeners. Tumble dry low. Do not iron.