Beast Rings, a brand created by experts for the modern man. At Beast Rings, you'll find high-quality penis rings made with the best materials on the market, perfect for lasting longer during sex and achieving the erection you've always dreamed of. This multi-ring set features four interlocking rings for versatile use. It includes two small rings, one medium, and one large. Remember to use your favorite water-based lubricant for an extra wet night and care for your Beast Ring with a good toy cleaner. Dry it thoroughly and store it in a safe place. Remember not to wear your rings for extended periods; if you feel uncomfortable, remove the ring. Features: 100% Silicone 4 Rings in 1 Body-Safe Materials Prolongs Erections and Enhances Sex Total External Measurements: 20 cm x 5.8 cm Internal Diameters: 3.1 cm; 3.1 cm; 3.7 cm; 4.7 cm