The Hessaire Cover for MC18M Mobile Cooler features a drawstring design that provides a tight fit and prevents dirt and debris from entering the media pads and units. Hessaire offers the most complete line of aftermarket service parts to keep your coolers going for years. Whether for a replacement part or a warranty part, our on-line and store distributors can get you the part you need quickly. Our library of on-line how to videos can help you trouble shoot issues with your cooler and provide clear instructions on replacing the components of your cooler. Hessaire also has knowledgeable factory customer service representatives to answer customer questions regarding Hessaire products.