Kohl's offers the Apt. 9 Women's Roll-Tab Slubbed Cover-Up in several colors (Black pictured) for $20.99. Coupon code "EXTRA20" cuts it to $16.79. Opt for in-store pickup to dodge the $8.95 shipping charge. That's $19 off list and the lowest price we could find. It's available in sizes S to XXL.

Update: The price has dropped after coupon to $14.40.