Celebrate the allure of the Dark Arts with The Dark Mark DualTone ring. Featuring an intricate etching reminiscent of the infamous symbol of Lord Voldemort™ and his Death Eaters™, this unique piece is a must-have for any fan of Harry Potter™. * Lifetime Warranty: Every Enso ring comes with a lifetime guarantee. If your ring breaks, stretches out, or fades, we’ll replace it for the lifetime of the buyer. * Made in the Rockies: Made with the highest quality materials to set the standard for luxury silicone rings * Ultra Comfortable: Unique, flexible design for ultra comfort even with swelling fingers and hands * Safe: Engineered with Anti Ring Avulsion Technology to break away and protect your finger * Breathable Channels: Promotes airflow to keep your fingers dry and comfortable Dimensions: Width: 7.99mm Thickness: 2.18mm