SheIn offers its SheIn Women's Sleeveless Asymmetric Hem Flare Dress in White for $17.90 with free shipping. That's $17 off list, tied with our mention from two weeks ago, 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.