UA M MARLIN SS

The Under Armour M MARLIN SS short-sleeve shirt is purpose-built for anglers and boaters who demand reliable performance on the water. Whether you're spending eight hours in a center console chasing redfish or running offshore for marlin, this graphic tee is engineered to handle the marine environment. The shirt's lightweight construction and thoughtful design make it an essential layer for anyone serious about time on the water, providing both functionality and style when comfort matters most.

Built with Under Armour's proven moisture-management technology, the UA M MARLIN SS wicks sweat and spray away from skin, keeping you dry and comfortable during active fishing or boating operations. The fabric is engineered to handle salt spray, sun exposure, and the rigors of a day on deck without compromising breathability. At just 0.33 pounds, it's virtually unnoticeable under your PFD or when layered, and the medium fit allows natural movement whether you're casting, fighting a fish, or working the boat. The construction prioritizes durability where it counts—seams and stitching are reinforced to withstand the repeated motion and environmental stress that comes with serious angling.

Saltwater anglers, tournament competitors, and recreational boaters will find the UA M MARLIN SS indispensable year-round. Its compact design—measuring approximately 8.95 x 10.5 inches—makes it easy to pack extra shirts for multi-day trips or stash in a cabin locker. The shirt works equally well as a standalone piece in warm months or as a base layer under heavier protection in cooler conditions. From the flats to the blue water, this shirt delivers the performance-to-weight ratio serious anglers expect from Under Armour's marine-focused lineup.