Zara Floral Popover Blouse With 3/4 Length Sleeves

Zara floral popover blouse with 3/4 length sleeves. No material tag but feels like a crepe textured polyester. Longer in back than front. There is a very faint stain on the trim in front shown in photo. Otherwise, nice pre-owned condition. Size xsmall but fits bigger see measurements below. Pit to pit 18” Length front 24” Length back 29” Sleeve 17”