GRS Standard certified recycled polyester short sleeve running shirt. Stretch fabric provides comfort and a snug fit. Dry Function technology promotes sweat evaporation and keeps the body dry, while the anti-odor treatment reduces odor formation. Sporty styling with geometric print and reflective details.110gGRS recycled polyester fabricStretchyReflectiveFabric with odor inhibiting treatmentGlobal recycling standardRecycled polyesterDurableDrying function