Home Depot offers the Rubbermaid 50-Quart Insulated Modern Cooler in Red, model no 1929015, for $14.97. Choose in-store pickup to dodge the $6.99 shipping fee. That's $3 under our mention from last July and the lowest total price we've seen. (It's the best deal now by $18.) It features a anti-microbial lining, hinged and split-top lid, and four cup holders.