This well made sweater by Ami Knits From Neiman Marcus is in excellent condition. It is meant to be worn alone because it actually has a faux shirt piece underneath that snaps over your chest. It then buttons over top and looks like you are wearing a green shirt under the sweater. Cute! The sleeves are 3/4 length. I would say this best fits around a size 10. It does have some stretch. There is no size or materials tag. It does have shoulder pads however they are sewn in so could be easily removed if you wanted. Measurements while sweater is laying flat: -Across chest underarm to underarm 19" stretches to 24" -Across hips 20" stretches to 26" -Sleeve length underarm to end of cuff 14" -Sweater length 30"