Lock in the Loud with The ABC co Iota Mini Backpack! It's functions more as general-purpose backpack than typical smell-proof bags as its compact instead of big and clunky yet is still the perfect size for everyday goods, but its exceptionally good for inconspicuously storing that "good good". It has a solid, water resistant outside texture, with simple outer pocket systems, and the interior of the bag is also utility focused, as there is an array of useful storage options for everything from your best bud, to all the tools you need, and also features a TSA approved combination lock.