Anniversary Sale! We're 7 years old this month, and we're celebrating with 30% off. (Discount is applied automatically at checkout.)

Worried about what size to order? Use this free app (click here for iOS and here for Google devices) to instantly find your size. And if the fit isn't perfect, we'll be happy to exchange it.

• Made entirely with custom material we make in-house in Brooklyn
• Hours of glow time with each charge
• Easily charged with sunlight or a UV flashlight (included for free)
• Ultra-durable and unconditionally guaranteed
• Handcrafted in Brooklyn, New York

Made of iridescent resin we custom-make in-house, the Universe glow ring features a beautiful depth of color, with a glowing aqua interior. Please note that because the material is custom made, the marbling and color effects on each are unique to create a truly custom ring. Each one is different, as shown in the photos, but they are typically light in color with streaks of iridescent color. Each is cut and hand-finished at our Brooklyn shop.