
Human beings are materialistic by nature. The degree of materialism varies according to the size of the ego and the objects that it values. If you collect valuable, graded comic books, then you must protect them, especially when traveling. You should always be looking for and upgrading your graded comic book storage options.
Graded Comic Book Storage
When a comic book is graded and slabbed, its dimensions become wider and more cumbersome. Such comic books are entombed in near-vacuum-tight translucent rigid plastic shells. This is done to protect the comic’s value and slow down natural degradation.
For example, an extremely rare copy of Action Comics #1 from 1938, the first appearance of Superman, sold for $6 million in 2022. It has a CGC grade of 8.5. There are probably fewer than 100 copies of this comic in existence from the initial 1938 publication run of 200,000.
I hope you’re one day lucky enough to possess a comic book worth $600, $6,000, or even $6 million. When that day arrives, you’ll want to carry it in a graded comic book storage case strong enough to protect your investment.
Some companies make storage cases for graded and slabbed comic books made from military-grade plastic. These storage cases are constructed to protect valuable comic books that are ferried around for deals and exhibitions.
Here are three graded comic book storage cases that you should consider getting to protect your comic book assets.
1. CASEMATIX 16” Waterproof Comic Book Storage Box

The Casematix comic book storage box features a hard and crush-proof outer hull. It also has an airtight, foam interior that safely stores and buttresses your comics. You can store 30 comics in top loader sleeves or 8 graded comics comfortably in the Casematix.
You can stack your comic slabs on top of one another or install slots between them for extra protection. The manufacturer states that the Casematix has a waterproof o-ring seal that blocks out moisture. Additionally, the Casematix comes with a pressure release valve system in case you travel somewhere with a different altitude.
The case weighs 7 pounds. It is lockable and also has two extra padlock holes in case you want to add extra protection.
Here are the dimensions of this product: 16″L x 12.5″ W x 6.5″H.
Get it now for $74.99 on Amazon.
2. TORIBIO Graded Comic Book Storage Box

TORIBIO’s graded comic book storage case offers enhanced protection for your valuable graded and slabbed comic books. This product has a hard case exterior made of ABS plastic and a soft, foam-padded interior.
This comic book storage case is designed to carry at least 8 graded and slabbed comic books. You can also carry 30 unprotected comic books in it.
ABS, also known as acrylonitrile butadiene styrene, is an industrial plastic product. It is known for being heat-resistant and able to retain its durability and hardness regardless of heat, pressure, or cold. The case is also waterproof and drop-proof.
This product weighs 4.6 pounds. Here are the dimensions of this product: 16″ x 13″ x 6.6″.
This protective case for comic books comes with padlock holes on either side of it. Padlocks are sold separately.
You can get it now for $50 at Amazon.
3. Case Club Travel Holder Case for Graded Comics

This Case Club graded comic book storage case has dual-sided compartments that can hold 8 graded and slabbed comic books. There are two compartments for a total of 16 slots.
The exterior of the case is made of durable military-grade polyethylene plastic. It is lockable and features 4 snap latches that provide a haptic snap lock.
The interior of the case features padded and non-abrasive foam. The foam is formed into voids shaped into the dimensions of graded and slabbed comic books. Additionally, the foam interior also features relief slots that you can use to stand 16 graded and slabbed comic books for visual presentations.
This product weighs 8.28 pounds and features these dimensions: 35 x 17 x 7 inches.
Get it now for $119 at Amazon.
Does a Comic Book Storage Case Suit Your Needs?
The products featured on this list are durable and reliable. But more importantly, they will protect any valuable comic books that you need to protect while you are in transit.
However, such products are optimum for collectibles investors and business people with valuable comic books and viable business prospects.
Unless you own ultra-valuable comic books that you tow around for prospective deals or even just to show off for sentimental value at presentations, then you may want to consider lower-cost options.
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