Inner Sleeves · 58 x 89mm
Strawberry Inner Sleeves
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Description
Our Strawberry Inner Sleeves are slim-fit sleeves made for standard photocards. They’re 100 microns thick, protecting your card without being too bulky while still keeping the finish clear.
Usable on their own, but best paired with Mint Choc, Galaxy, or Palette for double-sleeving.
- 56 × 87mm slim fit for standard photocards
- Designed for double-sleeving with our outer sleeves
- 100% PVC-free and acid-free CPP
- 100 microns thick
- Clear high-gloss finish
- 50 sleeves per pack
Shipping & Returns
Same-day dispatch from Perth, Mon-Fri on orders placed before 3pm AWST.
30-day returns for any reason covered by our Kkumi Guarantee.
frequently bought together.
Start with your sleeves, add what you need. Save when you bundle 3 or more items.
Strawberry Inner Sleeves This item
Our Strawberry Inner Sleeves are slim-fit sleeves made for standard photocards. They’re...
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✦ size guide
not sure what fits?
Strawberry Inners (58x89mm) cover 95%+ of K-pop photocards. Tap a size to see albums it suits, or open the full guide for measurement charts and group-by-group cheat sheets.
Specs & material
Care tips
- Double-sleeve: use an inner and an outer sleeve
- Clean with an alcohol-free spray or wipe
- Wipe dry with a clean microfibre cloth
- Sleeve cards before they go in toploaders
- Don't use alcohol or harsh wipes
- Don't use damaged sleeves
- Don't force in a card that's too big
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4.9
Based on 86 reviews
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Got a question?
Absolutely! Our stickers adhere well to the sleeve surface and leave little-to-no residue when removed.
For Galaxy and Palette sleeves, the coloured backs aren't designed to be decorated, stick to the clear side!
Yes! All Kkumi sleeves are 100% CPP (cast polypropylene), PVC-free, acid-free, and archival-safe.
Double-sleeving is using a smaller "inner" sleeve and then putting that inside a slightly larger "outer" sleeve.
You can learn more about double-sleeving and everything else about sleeves in our Sleeve Guide →
Yes, just make sure you're sleeving correctly! To protect against dust and liquids or moisture, the best thing you can do is double-sleeve your cards with the openings facing opposite directions.
No. Yellowing and card damage is caused by soft PVC sleeves, which release chemicals over time. Our sleeves are 100% chemically inert CPP, which means there's 0 PVC, 0 acid, and 0 damage to your cards.