Most Comic Book Storage Boxes are super strong and come with sturdy well-fitting lids and handle holes that can be left in the closed position for storing or pushed open for carrying. They are properly sized to hold a comic in a bag with a backing board. Comic Book divider cards (used for categorizing) fit in most comic book boxes with the lid on. Comic Book Storage boxes ship flat which takes up less storage room and they fold together when you are ready to use them without glue or tape.

Storing your comics in a properly sized box helps protect your comics from corner and edge damage. Putting your comics in a comic box also protects the comic from being exposed to ultra-violet light and Ultra-violet light causes inks to fade. Most comic book boxes are made form either Corrugated Plastic or Corrugated Cardboard and come in several different lengths for your various storage and display needs.

Comic storage boxes do not need to be acid-free if you have your comics in bags.
For short tern storage the most popular material choice for comic storage boxes is corrugated cardboard. It is sturdy and reasonably priced. Corrugated plastic comic boxes are an excellent choice for long-term comic storage because the material is acid-free, water proof, vermin resistant and extremely strong. They are more expensive than the corrugated comic boxes, but the material properties of the plastic corrugated material make the extra cost worth the investment for long term archival comic storage.