The Best ColdCard MK4 Artist Case for Bitcoin Maximalists
Your ColdCard MK4 deserves more than bare plastic sitting in a drawer. A ColdCard MK4 artist case from CryptoCloaks protects your hardware wallet and signals exactly where you stand, with exclusive bitcoin-native art you cannot find anywhere else.
Table of Contents
What Is the ColdCard MK4 Artist Case Collection
The MK4 Artist Collection is a line of custom ColdCard MK4 artist case options designed in direct collaboration with four bitcoin-native creators: SpaceBull, NoGood, Bitko, and Asanoha. Five distinct designs are available across the collection, each one exclusive to CryptoCloaks. You will not find these graphics on any other case, from any other seller, anywhere.
Bitko offers two variants, Solid and Hallow, giving buyers control over visual weight. NoGood brings a raw, streetwear edge. SpaceBull leans into the cosmic side of bitcoin culture. Asanoha draws from the traditional Japanese hemp-leaf pattern, a recurring motif in the bitcoin art community. Every design is rendered in filament, not a sticker or a print, so the artwork is part of the case itself.
CryptoCloaks ships every order in either a full case or a sleeve form factor. Both protect the device. The case encloses the MK4 on all sides. The sleeve wraps it for a lower-profile carry. Choosing the right ColdCard MK4 artist case format comes down to how you store and use your device day to day.
Why CryptoCloaks Builds a Better ColdCard MK4 Artist Case
CryptoCloaks has been making bitcoin-native physical goods since 2017. Founder Ricky personally picks, prints, and ships every order from his shop in America. This is not a dropshipping operation or a print-on-demand platform. When you order a ColdCard MK4 artist case here, a human who runs a node and understands the hardware is handling your order.
The color system is where this product separates itself from everything else on the market. Twenty base colors paired with twenty accent colors produces over 400 unique combinations on a single design. Multiply that across five artist designs and two form factors, and the number of distinct configurations runs into the thousands. No other seller comes close to offering this level of personalization on a ColdCard MK4 artist case.
If you prefer a cleaner look without artist graphics, the standard MK4 ColdCard case is available in the same color system. However, for bitcoiners who want their cold storage to reflect the culture they are part of, the artist collection is the version worth owning. The brand is built for the #calculatorcrew, and it shows in every design choice.
Specs and Compatibility
- Compatible Device: ColdCard MK4 only
- Artist Designs: SpaceBull, NoGood, Bitko Solid, Bitko Hallow, Asanoha (5 options)
- Base Color Options: 20 colors including Black, Cherry Red, Red, Orange, Yellow, White, Fluorescent Green, Green, Dark Green, Dark Blue, Blue, Clear, Beige, Bronze, Silver, Purple, Pink, Gold, and Teal
- Accent Color Options: 20 colors (same palette as base)
- Form Factor: Case or Sleeve
- Price: $14.99 (on sale from $19.99)
- SKU: CC-BG-MK4COLDARTI
- Brand: CryptoCloaks
- Ships From: America, 2 to 3 business days
This ColdCard MK4 artist case is dimensioned precisely for the MK4 form factor. It does not add unnecessary bulk, and it does not block any ports or the card slot. The ColdCard MK4 hardware wallet is the current industry standard for air-gapped bitcoin signing, and this case is built to protect it without compromising access or functionality.
How the ColdCard MK4 Artist Case Compares
The accessories market for ColdCard hardware is thin. Most sellers move the device itself or ignore cases entirely. Here is how this ColdCard MK4 artist case stacks up against what else is available.
| Feature | CryptoCloaks | Competitors |
|---|---|---|
| Exclusive artist designs | 4 bitcoin artists: SpaceBull, NoGood, Bitko, Asanoha | None available |
| Color customization | 20+ base x 20+ accent colors, 400+ combinations | 1 to 3 colors at most |
| Form factor choice | Case or Sleeve | Case only (typically) |
| Bitcoin-native brand | Yes. Built for the #calculatorcrew since 2017 | No. General hardware resellers |
| Price | $14.99 | $10 to $25, no artist value included |
COLDCARD’s official store at coldcard.com sells the signing device only. There are no custom cases, no color options, and no artist collaborations. Bitcoin Merch operates as a hardware reseller with zero accessories in its catalog. Neither competitor offers a ColdCard MK4 artist case, a sleeve option, or any form of color personalization. CryptoCloaks is the only place to get this product.
Frequently Asked Questions
Does this case fit the ColdCard MK4 only, or also the MK3 or Q?
This ColdCard MK4 artist case is designed and toleranced specifically for the MK4 form factor. It will not fit the MK3, which uses a different shell geometry with slightly different dimensions. It will also not fit the ColdCard Q, which is a significantly larger device with a full keyboard. CryptoCloaks builds each case to match the exact dimensions of the target hardware, so fit is precise. If you own a MK3 or a Q and are looking for a protective option, check the full CryptoCloaks case catalog for compatible listings. Ordering for the correct model ensures a snug, protective fit without any play or pressure on the board internals.
Can I mix any base color with any accent color, or are combinations limited?
Any base color pairs with any accent color from the same 20-color palette. CryptoCloaks does not restrict combinations. That means over 400 possible pairings on any single ColdCard MK4 artist case design. Across five artist designs and two form factors, the total number of unique configurations runs well into the thousands. A few low-contrast pairings, such as white on beige or silver on clear, may look similar in flat product photos. If you have questions about how a specific color combination will read before placing your order, reach out to CryptoCloaks directly. Ricky answers his own messages and will give you a straight answer on contrast and visibility.
Is the ColdCard hardware wallet included, or is this the case only?
This listing covers the ColdCard MK4 artist case only. The ColdCard MK4 hardware wallet is not included and must be purchased separately through Coinkite or an authorized reseller. CryptoCloaks sells protective cases, sleeves, and bitcoin-native accessories, not the signing devices themselves. The case fits around a MK4 you already own. If you are still sourcing the hardware, the external link in the specs section above points directly to the official MK4 product page so you can get the device from the source. Once you have the hardware, come back and build your ColdCard MK4 artist case configuration with your chosen design, base color, and accent color.
Pick your artist. Pick your colors. Order a ColdCard MK4 artist case that reflects your stack and your conviction. Bitcoin accepted. Made in America. Ships in 2-3 business days.
Sam (verified owner) –
Fit and finish are great! Quality printing.