Pop-Vac Jar is the innovative brand behind the first-ever child-resistant vacuum jars designed precisely with the concentrate market in mind. The Pop-Vac Jar forms a vacuum seal inside the concentrate container, keeping your extracts separate from the environment. The vacuum seal inside the container is secured through the food-grade stainless steel metal disk which is observable from the top of the jar, this keeps your precious organic matter such as concentrates fresh and safe from oxidising and losing any moisture. Pop-Vac Jar is built to work continuously keeping your organic matter in the perfect intended state for the entire life cycle of the product.