This Sport-Tek long sleeve half zip is perfect for men who lead an active lifestyle. You can wear it when jogging in the park, commuting to work, or even just relaxing on a casual day. It's made of an 88/12 poly/spandex blend, weighing 5.6 ounces, which provides great flexibility and comfort. Whether you're a fitness enthusiast or an office worker, this piece of clothing will meet your needs. You can also customize it with an embroidered logo for team or organizational purposes.