MicroTek Performance Shirt Built for comfort, made for adventure — the MicroTek Shirt is your all-day go-to for the outdoors and beyond. Crafted from lightweight mechanical stretch fabric, it moves with you while delivering UPF 50+ sun protection. Mesh-lined vertical vents keep airflow moving on hot days, while the quick-dry, wrinkle-resistant finish keeps you looking sharp from sunrise to sundown. Finished with hidden chest pockets and a lay-flat collar for a clean, functional look. Features: Mechanical stretch fabric UPF 50+ sun protection Mesh-lined vertical chest vents Quick-dry, stain- & wrinkle-resistant Hidden button lay-flat collar Hidden chest pockets Split side seams Tagless comfort PFAS-free (no intentionally added chemicals)