Vero Moda On or Off the Shoulder Ruched Dress Size XL Can be worn on or off shoulder Side zipper is about 12 inches long for ease of putting dress on Body of dress is lined but not the sleeves 100% Polyester Pit to Pit: 20 inches Across front waist: 18 inches Pit to hem: 26 inches Sleeve length (pit to cuff): 17 1/2 inches