Durable & Food-Safe Silicone Material: Made from premium, BPA-free silicone, this knock box is shockproof, heat-resistant, and odor-resistant. Unlike traditional metal knock boxes, it won’t corrode or deform, ensuring safe and reliable use over time Non-Slip Base for Maximum Stability: Equipped with a non-slip, anti-skid base, the knock box stays securely in place during use. Whether you're knocking out used…