Paladin Mini European Sleeves (45x68mm)
The sleeve size that fits Gloomhaven's ability and character cards, the ones you shuffle every turn, so they matter most to.
View on Amazon →The Best Card Sleeves for Gloomhaven
Researched by Johnny Alto · Updated October 12, 2026
Research pick: Based on product documentation and owner discussions. How we research →
Short answer: Our top pick is the Paladin Mini European Sleeves (45x68mm). The sleeve size that fits Gloomhaven's ability and character cards, the ones you shuffle every turn, so they matter most to protect.
Top pickPaladin Mini European Sleeves (45x68mm)View offer →
Top pick
Paladin Mini European Sleeves (45x68mm)
The sleeve size that fits Gloomhaven's ability and character cards, the ones you shuffle every turn, so they matter most to protect.
Matched sizesMicron thicknessCount
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Product image.
Gloomhaven uses several card sizes and you shuffle ability cards constantly, so sleeving protects a big investment. The catch is matching the right sleeve sizes to the game's card counts, which is exactly what BGG threads work out for you.
Top picks at a glance
Sleeve Kings Gloomhaven-compatible bundle
A cheaper matched bundle that many players use to sleeve the whole box.
What should you look for in card sleeves for Gloomhaven?
A few things separate a good card sleeves for Gloomhaven from a frustrating one: matched sizes, micron thickness, count, and finish. Weigh these before you buy.
- Matched sizes: Gloomhaven has multiple card sizes, so a bundle sized for it saves the math.
- Micron thickness: thicker sleeves shuffle better and last a long campaign.
- Count: make sure the bundle covers the full card count, plus any expansions.
- Finish: matte reduces glare, clear shuffles slick.
What are the best alternatives?
Value alternative
Sleeve Kings Gloomhaven-compatible bundle
A cheaper matched bundle that many players use to sleeve the whole box. Slightly thinner than premium sleeves, but great value for the number of cards Gloomhaven has.
Bottom line: a matched premium bundle like Paladin's takes the guesswork out of sleeving Gloomhaven; Sleeve Kings is the value option for sleeving the whole box.
Our top pickPaladin Mini European Sleeves (45x68mm)
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Frequently asked questions
What are the best card sleeves for Gloomhaven?
Paladin Mini European Sleeves (45x68mm). The sleeve size that fits Gloomhaven's ability and character cards, the ones you shuffle every turn, so they matter most to protect.
What should you look for in card sleeves for Gloomhaven?
Focus on matched sizes, micron thickness, count, and finish.
What is a good alternative to the Paladin Mini European Sleeves (45x68mm)?
The Sleeve Kings Gloomhaven-compatible bundle. A cheaper matched bundle that many players use to sleeve the whole box. Slightly thinner than premium sleeves, but great value for the number of cards Gloomhaven has.
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This is a research-based buying guide, not a personal hands-on review. Product details, prices, and availability can change; confirm the current listing on Amazon. As an Amazon Associate I earn from qualifying purchases. Amazon and the Amazon logo are trademarks of Amazon.com, Inc. or its affiliates.
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