Unique design: Slightly adjustable, the minimalist opening can be stacked and worn alone on the thumb, pinky finger or knuckle, or with other rings. At the same time, you can engrave your favorite words in the blank space to create a unique ring. Quality material: They are made of stainless steel, They are sturdy, not easy to deform and break, and with sleeking and polishing process, looks more glossy and of textural quality. Size Details: These stainless steel ring assemblies are about 4mm wide, tray: 8mm, inner diameter: 16.9~17mm Available in two colors, including a plastic box that can help you easily store and protect jewelry discoveries Adjustable: The ring is designed to open, which is adjustable and suitable for most finger sizes. You just need to open or tighten the ring to make it fit your finger perfectly. Nice Gift:You can use these rings to make a meaningful gift for your family, friends, lovers on birthdays, New Year's Day, Valentine's Day, Thanksgiving Day, Christmas, anniversaries and other holidays. Let them feel your love.