Take 5% off your Dress Order at Windsor with coupon code WINDSOR5. This pictured Terani Vanessa Blush Ombre Prom Dress, for example, goes from $299.90 to $284.90, while this Mar Seafoam Prom Dress goes from$159.90 to $151.90. Shipping is free on orders of $150 or more, so there's no extra charge. We couldn't find the ombre dress anywhere else for less and we couldn't find the mar dress for less than list price. The Ombre dress features a padded bust and a sweetheart bodice with ombre stones. It has a tulle skirt and is fully lined. The seafoam dress has a deep V neck back and a pleated bodice. It is also fully lined and has been featured in Seventeen Prom magazine. Sales tax is charged in most states.