It says M size, but it's a little large. Product condition: Beautiful item This pink Under Armour fitness t-shirt enhances your femininity during training. Its sporty design and comfortable fit will further power up your workout. It is in near-unused condition and has been stored hygienically. Material: Polyester Features: Lightweight and highly breathable I wore it once or twice at the sports club, but I'm selling it because I don't have many opportunities to wear it.