Our first Lumma style for him. This 1/2-zip is designed for home-to-gym (and back again) style and comfort. Made of 7.1-ounce, 57% modal/38% polyester/5% spandex fleece blend. It features an OGIO heat transfer label for tag-free comfort, a self-fabric cadet collar and coil zipper. It has seaming details on the sleeves and an open hem. Reflective "O" heat transfer on the front left hem.