Packaging Includes: The package contains 10pcs stainless steel round tray rings and 10pcs glass cabochons, exquisite style, suitable for handicraft ring production, design different styles of rings.Adjustable Size: Each of the ring bezel blank is about 17.2mm inner diameter, 4mm wide, tray: 12mm, you can easily adjust the size to fit your need, and the adjustable design allows you to wear it more comfortably.High Quality Material: These adjustable finger rings are made of stainless steel material, not easy to rust and fade, lightweight, durable and sturdy, not easy to deform, and can be used for a long time.Versatile For: They are perfect for DIY crafting projects, you can stick cameo, stamp, engrave, letters,logos, graphics, decorative paper under glass cabochon to make unique finger rings.Perfect Gift: DIY some special crafts and rings for both men and women, It is a unique gift for yourself, friends and relatives. The processing and design of DIY makes this ring even more unique.