This appears to be a YONEX wind warmer product. It has a lining with a fleece-like feel, and I think it will be very useful during this time of year when it suddenly gets cold. The size is M. My child, who is in the tennis club, has outgrown it, so I am selling it. I think it's very cool with its asymmetrical design. The red lines are also quite stylish! The cuffs have the shape shown in the photo. The back has ventilation, which allows for good airflow. It's used, but it doesn't look worn, and I think it's generally very clean. It has been washed, but since it was photographed on tatami mats, some of the rush grass may be attached. Please understand. I will ship it via anonymous delivery. I also offer a combined discount, so please consider other items as well. #YONEX #YONEX #Tennis #Badminton #WindWarmer #WindBreaker