This Margot blouse with an open/v-neck and standup collar by Tuckernuck is made of a structured 100% polyester fabric. It features the lush Noir Cypress Toile print. It has a hidden zipper on the left seam. It's in excellent used condition with no flaws anywhere. Please review the below measurements carefully to ensure it's a good fit for you. They were taken on the front with it laid flat. Pit - Pit: 18.75" Pit - Bottom Hem: 17.5" Shoulder Seam - Bottom Hem: 25.5" Sleeve: 18.5" Please let me know if you have any questions.