Rock Solid Sila-Flex Glow-in-the-Dark Big O C-Ring Blue

THE PERFECT CYLINDER "O" SHAPE * SUPER COMFORTABLE * DIMENSIONS: INNER DIAMETER: 1.25"HEIGHT: 2"LENGTH: 2"WIDTH: 0.375"THE LATEST GLOW-IN-THE-DARK TECHNOLOGY IMMERSE UNDER BRIGHT LIGHT OR IN SUNLIGHT BEFORE USE TO IGNITE THE GLOW EFFECT Only use with water-based lubricant. Clean with anti-bacterial soap and water. Sila-Flex is a premium, phthalate-free hybrid silicone with an ultra smooth and soft finish. durable, unscented and extra stretch, while retaining the original shape.