A medium weight Karate uniform, also known as a gi, offers a balance between comfort and performance for martial arts practitioners. They’re comfortable and breathable enough for rigorous training, while durable enough for extended use. They’re perfect for wearing to karate class or practicing on your own. Uniform sets include jackets and pants in a variety of colors including black, blue, red, and white. They’re made from cotton or a cotton/polyester blend and weigh between 7.5 oz and 8 oz. You can choose from options for children to adults. Free shipping on U.S. retail orders over $50.