NextBuz Smell proof combo lock, carbon lined bags are premium quality stash bag. Our bags are designed to do exactly what you are wanting them to do, secure the content inside and keep out unwanted parties. Our design is specially made to Keep smells in with our carbon lined materials. Our materials are also designed to repel water while our zipper is designed to keep water out. On the inside of every stash container is adjustable or removable partitions. Nextbuz smell proof containers also come with BONUS ITEMS!! Included with every stash box is one herb grinder with built in screen, 2 glass jars, and 2 reusable zip tight bags. We believe that when you make a product to the standard you would expect, your customers will be satisfied!