This paneled short sleeve t-shirt is part of a lightweight baselayer program engineered for active use across a wide range of athletic pursuits. Constructed from a 139gsm 100% polyester stretch fabric, it delivers effective moisture wicking and odor management in a breathable, barely-there package. Durable overlock stitching reinforces the construction for long-term reliability, while the relaxed, boxy fit allows unrestricted movement during training, hiking, or trail running.