2” width 8” exterior circumference Adjustable Not sure of material but I would guess brass. Playful spiral design cut out. 💫A PORTION OF ALL SALES IS DONATED TO ST. JUDE’S CHILDREN’S RESEARCH HOSPITAL💫 Thank you for checking out my closet 🫶🏻 Please review all photos as some items may be preowned. DID U KNOW? •Poshmark protects the buyer's payment until buyer confirms acceptance of the goods. •If you like it, check out the rest of my listings and add it to a bundle. •Bundle it up! ⭐️Make me an offer! I’ll counter or accept⭐️ Ask any questions, please comment below. 💫NEW TO POSH?! Use code PRICEISRIGHT13 when signing up for $10 off your first order💫 5 star seller!! POSH AMBASSADOR II FAST SHIPPING!!!!!