This would fit a 5 year old. Stretchy athletic type spandex material. Used once for Halloween. I do not have time to send measurements as everything gets packed after I post. Disclaimer: I do my best to inspect each item carefully and state the true condition of the item. However, I am only human and may miss something, although rare. I do not send or respond to inquiries asking for measurements. Color: I try to use natural lighting to depict true color. Photos are part of the description. All items are authentic to the best of my knowledge.