The structured boning will give you that nipped in waist look. Perfect for layering. REVERSIBLE! Wear it with the laces up the back or up the front! PLEASE NOTE: These will ship late Nov/early December Use the below body size chart to find your recommended size. If you are inbetween sizes, please size up. These measurements are with the laces laced completed closed, so keep in mind you can loosen the laces to fit larger. SIZE NATURAL WAIST BUST S 24-26" 30-32" M 26-28" 32-34" L 28-30" 34-36" XL 30-32" 36-38" 2XL 32-34" 38-40" 3XL 34-36" 40-42"