Walmart offers the Secret Treasures Women's Satin Chemise and Robe Set in four colors (Black Soot 1 pictured) for $10. Opt for in-store pickup to dodge to the $5.97 shipping charge. That's tied with our mention from a week ago, $8 off list, and the lowest price we've seen. It's available in sizes L and XL, although not in all size color combinations.