Crafters and diamond painting enthusiasts, this storage container is absolutely essential for keeping all your tiny pieces organized! The set includes one main box with 24 individual small containers, each with its own lid to keep your diamonds, beads, or rhinestones secure and separated by color. The outer box measures 7x7.3x2.4 inches, while each small container is 2.2x2.2x0.8 inches - perfect size for organizing different colored diamonds or other small craft supplies. The double seal design is brilliant - each small container has its own lid, and then they all fit securely in the main box, providing double protection against dust, moisture, and spills. The plastic quality is sturdy and durable, not flimsy like some organizers. The two buckle closures on the main box keep everything securely locked in place. Now, a little heads up - the small containers can be a bit tricky to open at first since they seal so well, so you'll want to use both hands. But that tight seal is actually great for preventing accidental spills of your tiny pieces. This organizer works perfectly for diamond painting supplies, but it's also amazing for nail art items, small beads, seeds, jewelry findings, or any other tiny craft materials you need to keep sorted. Having everything organized by color makes your crafting sessions so much more efficient - no more digging through mixed piles to find the right shade. The included label stickers help you identify what's in each container. If you do diamond painting or any craft with small components, this storage system will completely transform your workspace from chaotic to perfectly organized. Seriously, it's one of those purchases that makes your hobby so much more enjoyable!