PriceBully via eBay offers the Waterproof Dog Raincoat in fourteen colors (Clouds Raining Dogs pictured) for $9.99 with free shipping. That's tied with our mention from two weeks ago and $2 under the lowest total price we could find a similar dog raincoat elsewhere. It features an attached hood, drawstring closure, adjustable waist and leg straps, and more. They're available in sizes XXS to XXL, although not in all size/color combinations.