Latest reviews
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Riku S.
Laadukkaamman oloinen kuin vanhempi versio, ei liian paksu, mutta sopivasti mahtuu pankkikortit ja ajokortti matkaan, vanhaan versioon meni vielä kelakorttikin, mutta uudessa menee turhan ahtaaksi. Sopivan napakasti pysyy paikoillaan, mutta saa myös irti ilman kummempaa repimistä. Pieni miinus/vaatii totuttelua että reikä josta hyvä työntää sormella kortteja ulospäin on puhelimen puolella joten lompakko täytyy irroittaa jos sorminäppäryys ei riitä kortin laidasta kiskomaan kuten itsellä ei. Hetken käytön perusteella voin suositella jos tarvii perus näppärän lompakon muutamalle tärkeimmälle korteille ja löytyy kuorista mac safe.
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JESSE P.
Erittäin loistava korttikotelo! Laatu on täyttä priimaa
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Joonas N.
Ensivaikutelma tuotteesta hyvä. Neljän viikon toimitusaika todella pitkä.
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Patrik H.
Hyvin mahtuu tarvittavat kortit ja pysyy paikallaan. Mukavan tuntuinen käteen.
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Sanna H.
Älyttömän hieno! Vähän tiukka vielä kahelle pankkikortille ja ajokortille, ehkä joskus vielä mahtuu bussikorttikin mukaan. Hyvin pysyy Applen omassa kuoressa kiinni.
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Lotta-Regina A.
Tuote oli juuri sellainen kuin toivoinkin :)
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Pentti J.
Ainakin aluksi hieman tiukka kolmelle kortille, muuten ok.
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Aarne O.
Hyvän laatuinen
KARB wallet is for you if you want to be rid of the wallet — not the phone. Four cards, strong MagSafe magnets, and a KARB-leather finish that resists dirt and feels leather-like in the hand without the unnecessary shine. Pops off with a tap, won’t stick to your pocket lining. Fits all MagSafe-compatible Lastu phone cases.
MagSafe card wallet for up to 4 cards
Lastu KARB is a bamboo-fiber-based MagSafe card wallet: a technical carbon-fiber-look finish, leather-like feel, and room for up to 4 cards in your pocket. Snaps onto your MagSafe case in seconds and comes off just as fast. Made in Northern Finland.
Why KARB MagSafe card wallet?
- Up to 4 cards – practical space for payment cards, access cards, and ID.
- Powerful MagSafe magnets – two precisely placed rows lock the wallet in place so it won’t slip.
- KARB-leather – carbon-fiber-inspired weave pattern, leather-like grip, water- and dirt-repellent surface.
- Thin and minimalist – fits neatly in your pocket and hand.
- Works perfectly with Lastu’s MagSafe cases – best grip when you pair it with a Lastu MagSafe case.
Compatibility
- iPhone 12 and newer (built-in MagSafe).
- MagSafe cases: Lastu (iPhone, Samsung, OnePlus, Pixel, Realme) and other compatible ones.
- iPhone 16e: requires a MagSafe case.
Good to know
- Capacity: 3–4 cards depending on card thickness.
- Surface: wipe clean with a damp cloth; repels water and oil.
- Nordic design from Northern Finland.
Frequently asked questions
Can I buy the KARB card wallet without a case?
Yes. The wallet is a separate product and doesn't need a phone model. It attaches to any MagSafe case or directly to an iPhone with built-in MagSafe.
Does the KARB wallet work directly on an iPhone without a case?
Yes, on iPhone 12 and newer, which have MagSafe magnets. iPhone 16e has no MagSafe, so it needs a MagSafe case. On Android phones the wallet always needs a case with a MagSafe ring.
How many cards fit in the KARB wallet?
Three cards fit easily; four fit if they're thin. Two rows of magnets hold the wallet in place so it doesn't slide in your pocket.
Will the magnet damage my bank cards?
Chip and contactless cards are unaffected by MagSafe magnets. Older cards that rely only on a magnetic stripe, such as some hotel key cards, are more sensitive, so don't keep those in the wallet for long periods.
Do I need to remove the wallet for wireless charging?
Yes. The charger and the wallet use the same magnetic spot, so take the wallet off before placing the phone on a charger. It clips on and off in seconds.
What colours does the KARB wallet come in?
The wallet comes in black and green carbon-look finishes. Availability is shown on the product page – a sold-out colour can't be selected.
Feel free to ask us anything — we reply Monday to Thursday and aim to respond within 24 hours. Every Lastu phone case is handcrafted to order in the Nordics.
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Shipping and production time
Your phone case is made only after your order is placed. Production time is 2–10 days, and delivery after that takes 2–5 business days.
Nordic delivery: letter delivery to your mailbox without tracking €2.00 — free on orders over €19. Small parcel to your door via Posti €4.90 or pickup from a Posti service point; these deliveries can be tracked.
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Customer service
The fastest way to reach us is via Facebook Messenger or Instagram direct message. For orders, complaints, and other official matters, email at info@lastu.co is the best channel.
We respond Monday to Thursday and aim to reply within 24 hours. During busy production periods, it may take a little longer, as the whole team is helping with production. See all contact details
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Frequently asked questions
We’ve gathered answers to the most common questions: choosing your phone model, materials, engraving, MagSafe, and phone case care.
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Returns and right of return
Our non-personalized products have a 30-day return period. Please contact customer service before sending a return.
Personalized products — such as Case ordered with your own image, logo, or engraving — are not eligible for return or exchange under consumer protection law.
Return address: Droplet Hitech Design Oy, Nahkatehtaankatu 2, 90130 Oulu.
What our customers say
Compatibility and options
Everything you can choose in the configurator above, in one place.
Personalisation
- Your own image or logo, burn-marked
- +5 €
- Text marking (fonts Hand, DM Serif, Mono)
- +3 €
Add-ons
Materials and colours
- Musta
- Vihreä
Made to order in Finland: production 2–10 days + delivery 2–5 working days.
Why Lastu?
The world is full of plastic phone cases. We do things differently: genuine Nordic birch, camouflage fabric, and other intriguing materials handcrafted to match your choices. You’ll see the final result in the preview before you order.
Nature and technology meet
Blogs
Second case −50 % – one for a friend too
Four new designs have joined the engraving collection: By the Fire, Lion Coat of Arms, Terrain Contours, and Reindeer Antlers. All engravings in the collection are free on Lastu wooden phone cases, and you can now add a map engraving to any wooden phone case for an extra €5.
iPhone 18 Pro and 18 Pro Max cases are now available to order
The iPhone 18 Pro and 18 Pro Max just got their own Lastu cases – available to order now. Wooden cases, M05 camo fabric, carbon-fibre-look KARB, MagSafe and your own photo or engraving with a live preview. And if you already own a Lastu 17 Pro case, it fits the 18 Pro too.
Read moreabout iPhone 18 Pro and 18 Pro Max cases are now available to order
Google Pixel 11, 11 Pro and 11 Pro XL cases are now at Lastu
The Google Pixel 11, 11 Pro and 11 Pro XL now have their own Lastu cases. Why the Pixel 11 and 11 Pro don't share a case, how PixelSnap magnets and MagSafe work with a wooden case, and what people really look for in a Pixel case – seven questions answered.
Read moreabout Google Pixel 11, 11 Pro and 11 Pro XL cases are now at Lastu