Master Series Tread Boot PaddleMaster Series Tread Boot Paddle Turn up the heat in your BDSM repertoire with the Master Series Tread Boot Paddle, a dualsided impact toy designed for dramatic scenes and versatile sensation. One face delivers a bold rubber boot print for unmistakable marks, while the opposite face offers a hard, smooth wood sensation for precise, varied impact. The result is a single tool that toggles between sting and glide, keeping anticipation high and play