Proozy offers the PUMA Teamsport Formation 20" Duffel Bag in several colors (Black pictured) for $19.99. Coupon code "PUMA12" cuts the price to $12. With free shipping, that's tied with our mention from two weeks ago and the lowest price we could find by $8. It measures 20" x 10.5" x 10" and features a ventilated shoe pocket, top handle, and padded adjustable removable strap.