This is a handmade product. It's knitted with lightweight, stretchy yarn. It can be used when going out hands-free, such as for dog walks, walking, outings with children, or quick shopping trips. It's navy blue, making it easy to use for both men and women. The shoulder straps are knitted a little longer, so if they are too long when you use it, you can adjust them by tying the straps, etc.