This cardigan set is surprisingly very airy, which is great for spring and lighter summer days. I ordered the khaki color which is just the forest green; color is true. My only concern is that the tank doesn't have any seams so I'm worried that it may unravel in the wash so I would recommend handwashing/air drying just in case. For reference, I am a size US8/10 with a large bust and the J1 fit perferctly.