Fabric: 5.3 oz/yd2 / 180 gsm, 69% polyester, 26% lyocell 5% spandex jersey, moisture-wicking and antimicrobial performance. The fiber lyocell from Lenzing® is a sustainably sourced, renewable and bio-degradable botanic fiber. Feature: Henley placket with metal two-snap closure, side vents, hi-low hemline, stretch performance, active fit, easy care.