This is a new without tags Missoni for Target long sleeved V neck brown Chevron Zig Zag blouse with banded waist.  It's a size medium and in excellent condition.  This sheer top has browns, black, white and mustard yellow in the famous chevron pattern of Missoni.  It's made of 100% polyester. and has solid brown banding at the sleeve cuffs and the waist.  This top originally retailed for $69.99.  Some approximate measurements:

19" from underarm to underarm

24" sleeve length

15" from shoulder to shoulder

24" long from shoulder to hem