- Familiarity: I returned this product before using it
I'm between a small and xs on most things. xs patagonia. I went with xs here and it was way too small. Could barely get over my head and the fit was ridiculously tight. Maybe a small would've worked. The length of the shirt and sleeves is great. I wear 32C/ 34B torso size. 5'3" and about 117lbs.