SheIn offers its SheIn Women's Deep V-Neck Pleated Lace Dress in White for $14.99. Coupon code "NEWSLETTER3" cuts it to $11.99. With free shipping, that's $12 off list, $3 under our June mention, and the lowest total price we could find. It's available in sizes S to XL.
Note: Uncheck "Add Shipping Insurance to your order" during checkout to remove the 99 cent fee. This item ships from mainland China and should arrive in three to four weeks.