-Lululemon Men’s Navy and White Striped Quarter Zip -The tag has been ripped out and I can’t find the size tag for the life of me so I do not remember the size! I believe it’s the smallest or second to smallest men’s size based upon how it fits on me- in the pictures you can see (I am a Women’s XS/S and am 5’2 and 110lbs -Gently Worn