OGIO Luuma 1/2-Zip Fleece. OG813Our first Luuma style for him. This 1/2-zip is designed for home-to-gym (and back again) style and comfort., 7.1-ounce, 57/38/5 modal/poly/spandex fleece, OGIO heat transfer label for tag-free comfort, Self-fabric cadet collar, Coil zipper, Seaming details at sleeves, Side panel details, Open hem, Reflective O heat transfer on front left hem