This is a dedicated inner tray that came with the purchase of a Bobby Wagon. It can be used with both the shallow (4cm) and deep (7cm) trays of the Bobby Wagon. There are fine scratches from use. They are not large and are not noticeable. Shipping: Usually, we will ship via anonymous delivery (Yu-Yu or Rakuraku Mercari Delivery). We do not provide any guarantee for postal accidents. It may take about a week for the product to arrive. Please understand this beforehand. About Purchase: I am working, so I may be late in responding. Also, I may not be able to handle urgent requests. There may be small scratches or stains that I may overlook. Please purchase after understanding that this is a used item. We do not accept returns or exchanges.