VGUC size med swift Swift fabric is lightweight, four-way stretch, sweat-wicking, and quick-drying features Designed for: Run Recycled polyester: 100% of the polyester in this product is recycled Oom (out of mind™) liner : OOM (Out of Mind™) liner made from quick-drying mesh fabric has a built-in pouch for support, and a no-bounce phone pocket with cord exit Waistband loop : Stash your shirt in the waistband loop Secure pocket: Secure back pocket to store your essentials Relaxed fit: Gives you room to move without restriction Inseam: 6"