Nike Free Metcon 4 UniversityGold Size: 7 Color: Gold I have only worn these a few times and they have only been sitting in my closet collecting dust. I am in the process of posting many sneakers I have, that have been worn just a few times or are new all together. I do not have the box. These are a men's 7 and I wear a women's 8. The size is perfect. The Nike Free Metcon 4 'University Gold' offers a blend of flexibility and stability in a lightweight two-tone package. The training shoe utilizes a yellow chain-link mesh upper with a stretchy collar and a black heel strap.