Discover unparalleled organization for your car with the WeatherTech CargoTech Cargo Containment System. This innovative solution keeps your items secure and organized, whether you're transporting groceries, sports equipment, or tools. The set includes four CargoTech blocks, each meticulously designed to work with your WeatherTech Cargo Liner or any standard vehicle carpet, ensuring your items stay in place. These blocks are not just functional but are constructed with durable plastic to withstand daily use. The grip underside grips onto your trunk's surface, preventing any sliding or shifting during transit. Embrace the fusion of sophistication and functionality for a neater car space.