The Whirlpool Refrigerator Door Bin Shelf is a genuine replacement part designed specifically for Whirlpool refrigerators. Made in the United States, this door bin shelf is 16.25 inches wide and is a single-bin set. It is not a custom bundle or a modified item, ensuring compatibility and quality for your refrigerator. Perfect for maintaining the functionality and organization of your Whirlpool refrigerator, this door bin shelf is a reliable and durable appliance accessory.