Measurement: about 1.53inch or 39mm(height),1.57inch or 40mm(width). Ring Size: 8, 9, 10, 11, 12, 13. Material: Stainless-Steel. 100% Brand New. Why choose this ring: Come with Elfasio logo fashion gift bag. This demon ring is the most ideal choice for daily wear and party jewelry. It is also the best choice for gift-giving. Classic Design: Super cool design, Exquisite workmanship and comfirt fit, Is the best gift for friends,father, husband,grandfather or just yourself. Elfasio Jewelry: Made of high quality Stainless Steel, hypo-allergenic and will not oxidize or tarnish over time. Satisfaction guaranteed. Service Guarantee: If there is anything wrong with our product, just let us know. We will reply within 24 hours. We will do whatever it takes to make it right. (This product is suitable for those over 12 years old, and the gift is suitable for adults.) ElFASIO - Higth quality Jewelry Discover the Elfasio collection of jewelry, high quality jewelry at most affordable price possible. Men Stainless Steel rings Made of high quality Stainless Steel, hypo-allergenic and will not oxidize or tarnish over time. Satisfaction guaranteed.