Used only once for a short period. Size M Functionality This top, featuring Mizuno's Breath Thermo technology, retains body heat and provides a comfortable fit. It's especially ideal for the colder seasons. Design The floral pattern is a distinctive feature, allowing for stylish wear even in outdoor settings. It's also easy to pair with casual outfits. Use Suitable for activities like walking and running, this is a piece designed to pursue comfort during training. - Brand: Mizuno - Model Name: Breath Thermo - Use: Outdoor - Color: Floral Pattern - Material: Thermal Plus Thank you for looking.