A stash box is part of the one hitter dugout design. In each one, there will be multiple compartments. This is because they are smoking kits designed for smoking discretion and portability and have been around for many decades. They are also compact enough to fit in your pocket. They can be made of many different materials, with artfully designed wooden dugouts like the SMOKEA Wood Twist Top Dugout being the most popular and the most commonly seen. There are also options made out of metal and plastic. Many are also designed to have some degree of stealth or misdirection associated with them, to provide even more discretion. Twenty years ago, dugouts looked like beepers and cigarette boxes. As manufacturing abilities have grown, the ability to make them resemble just about anything other than a stash box is common. The stash box is going to be one of the larger compartments. Some dugouts will have multiple compartments, and the stash box will always be the largest one. This is because, in many larger dugouts, there will be bat storage, the actual dugout, and additional space for more herb, either ground or unground. Designs like this allow the user to clear it out and then mill some of the remaining herb in their stash box to refill them.