Width: 14cm Depth: 3.5cm Black velvet foam insert used for holding 24 rings Made from plastic all the way through (box itself and window) Please note: jewellery is not included. Sorry ladies. This black stackable jewellery tray really looks the part. These trays are mainly utilized in shops and homes. We make sure these trays are manufactured using only the highest quality approved raw materials. This tray is great for organizing your jewellery and with the transparent window at the top it will give your rings the attention they deserve. These trays are stakable, so they are ideal for the traveling salesperson who needs to save space when transporting jewellery to shows and customers.