Walmart offers the Classic Accessories Veranda 34" Square Patio Air Conditioner Storage Cover for $12.81. Opt for in-store pickup to dodge the $5.99 shipping fee. That's a buck under our mention from two days ago and the lowest price we've seen. (It's the best deal now by $8.) It features a water-repellent and -resistant PVC undercoating, splash-guard skirt, drawstring hem, click-close straps, and padded handles.