Ring measurement 1/2" x 2 1/4", with approximately a 1/8"-1/4" opening. Because this ring was created with an 18 gauge aluminum, it is pliable, so it will bend to fit sizes 7-9. However, excessive bending may lead to the ring becoming deformed or even snapping. Aluminum is an excellent metal for jewelry. It is lightweight, does not tarnish & is hypoallergenic. To clean simply wipe with a soft cloth, no cleaners are required or recommended. Ring size7-9 Schitt’s Creek David Rose Set Of Four Aluminum Cuff Rings Adjustable Size 7-9
