Size Medium. Dress is in excellent preowned condition and has been freshly laundered for you in free and clear/unscented laundry detergent, dried flat, it is clean and ready to wear. It is a substantial knit of 50% cotton, 32% polyester, 8% wool, 8% nylon, and 2% spandex. It features a two-way full length zipper and two zip pockets in the front. Please see photos and zoom in for details including measurements.