The b-Vibe Butties Hefty Weighted Silicone Plug has a flared base and truly earns its name by sitting snugly in your bum. For extended periods of use, always use a water-based lubricant. With two internal weighted metal balls (185 g), this non-vibrating plug delivers a deeply satisfying and sensual sense of fullness. Hefty Weighted Sensation: Contains two internal metal balls totaling 185g, delivering a deeply satisfying sense of fullness and pressure with every movement. Ideal for Advanced Anal Play: Designed for experienced users seeking a more intense, gravity-enhanced anal experience that goes beyond the basics. Flared Base for Safety: The Butties Hefty Weighted Silicone Plug sits securely with a flared base to ensure safe, worry-free wear during extended use. Waterproof for Versatile Play: Fully waterproof for adventurous fun in the bath or shower-the Butties Hefty Weighted Silicone Plug is easy to clean and ready for wet play. Premium Silicone Build: Made from body-safe, non-porous silicone for smooth, long-lasting comfort-best paired with water-based lubricant for optimal enjoyment.