The DutyDry Apex Shirt in Red Flag is built for firefighters, first responders, and military athletes who demand performance gear that keeps up with the job and the discipline of serious training. Lightweight. Breathable. Built for the people who run toward the fire. The Red Flag colorway represents the fire service — the thin red line worn with pride by the men and women who train hard because the job demands nothing less. Features Performance fabric — moisture-wicking, breathable, built to last Odor and Bacterial Resistant 4-way stretch for unrestricted movement Athletic cut for unrestricted movement Tagless collar to prevent chafing during training Reinforced stitching at seams for durability under load Red flag colorway — built for firefighters and fire service supporters Designed for first responders and military athletes who train with purpose Every purchase supports first responder mental health initiatives Fabric & Care90% Polyester, 10% Spandex. Lightweight, moisture-wicking jersey knit with 4-way stretch and odor-resistant treatment. Machine wash cold with like colors Tumble dry low Do not bleach Do not iron directly on print Do not dry clean Fit Guide Runs true to size with an athletic cut. Size up for a more relaxed fit. Free exchanges on every order. Every DutyDry by DeemedFit purchase supports mental health resources for first responders and military veterans.