Pit to pit 17.5” Length:27” Used condition. Color varies in lighting. Seems pale orange peach st times. Coral in other light. It’s a crochet type of loose breathable Cotton. If you pull on it, or it’s tight the stitches separate a little. Which is normal. See all photos. Size tag is missing. I compared measurements with the same sweater in a medium. This seems like the small. See measurements. The last photo is a reposh photo. The sweater looks like both colors depending on lighting