It's Position: Impossible, the edge-of-your-bed thriller starring you and the Bondage Boutique sex position enhancer chair. Durable and practical, use it to achieve and maintain difficult positions to give your film plot an unforgettable climax. Quadruple-layered elastic assists the top's bounce, reducing muscle strain and aching thighs. Experiment with a variety of positions to discover new and exciting angles for maximum shared pleasure. Please note: Ideally suited for 2-person assembly, this flat-pack sex chair features ultra-strong elastic which can be difficult to stretch. We recommend asking your partner to help with the initial set up for safety and ease.