Plug up your favorite material with the Evak for airtight freshness. The unique design creates a bold aesthetic for a storage container. Its miniature 3.5-inch size makes it portable enough to pocket without sacrificing the freshness of glass construction. Where plastic weaken under the pressure, the Mini Evak Airtight Storage Container remains perfectly sealed with durable glass. Enthusiasts know you can nose out a container’s performance by how much aroma is seeping through -- the stronger the scent, the faster your dry herbs will be dried to death. Experienced Evak-ers are raving over the five-star seal with no escaped scent whatsoever. As you apply the rubber stopper, air is pushed out of the container through the lid. This device can contain up to a quarter ounce of legal material with the vacuum-tight seal. Evak has even crafted the 3.5 Inch Airtight Container to be dishwasher safe for easy-peasy cleaning!