eBags via eBay offers this Traveler's Choice Rome 20" Hardside Rolling Carry-On in several colors (Gray pictured) for $39.99 with free shipping. That's the lowest total price we could find by $6. It features a telescoping handle, tie-down straps, and internal pocket. It measures 21" x 15" x 9".
Gap Factory offers its Gap Women's Short-Sleeve Tee Dress in Heather Grey, Blue Stripe, or Red for $18.99 plus $7 for shipping. That's $14 off list and the lowest total price we could find. It's available in sizes XS to XXL, although not in all size/color combinations.