Large Odor Free Cat Litter Box Cabinet / Bathroom. Right Opening for Cats. Made in USA. Wood, NO MDF, NO assembly needed. Red Mahogany. Odor free Cat Furniture litter box. Exclusively from Furever Pet Furniture. Made in USA Using our proprietary coating with the right light spectrum will eliminate ODORS. With a surface area over 60 times more than most cat box carbon filters, new odors are destroyed quickly. Unlike carbon filters that have to be changed our coating never needs recoating. The cat tray is also coated to stop the tray absorbing the litter smell. Please allow 8-10 weeks for delivery of these custom made cabinets.