Worn only once on a training trip. There's some slight yellowing, though it's not very noticeable. It's there. Even so, I've only worn it once, so if anyone doesn't mind, please consider it(*´ω｀*) A lightweight and breathable Kappa set-up, perfect for active scenes. - Brand: Kappa - Size: S - Material: 100% Polyester / 80% Polyurethane / 11% Others Thank you for looking.