The Medtainer Storage Container w/ Built-In Grinder is the world's first air tight, water proof and smell proof medical grade container that doubles as an effective grinder, leaving you with a functional piece that will prevent any smells from escaping while also ensuring no air gets inside to dry out your material.
This storage container/grinder combo is constructed from an extremely durable medical grade plastic that is absolutely 100% safe to use with your favorite dry materials.
Although it is constructed from a tough plastic material, this grinders teeth offers a grind quality that can easily be compared to many metal grinders on the market.