Komee kuori
KELO – Phone case made from tarred birch
Sale price19,90 €Regular price
23,90 €
+ Add MagSafe and personalization
KELO is made from grayish tar-treated birch — its surface echoes a treasure of our forests, kelopine: precious, truly one of a kind. Authentic tar-treated birch that looks like it came straight from a hiking trail. Engrave your own text, add MagSafe as needed.
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Nordic craftsmanship since 2011
Free shipping available
180-day warranty
Made to order in 2–10 days and delivered with your chosen shipping method in 2–5 business days
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KELO – grey wooden phone cases & protective cases
tar-treated birch, kelo-like tone | iPhone, Samsung, OnePlus, Pixel, Realme, Nothing
Kelo doesn’t grow in an instant. And it doesn’t shout. KELO is a grey wooden phone case made from genuine Nordic birch – tar-treated, kelo-like grey, the silence of a northern forest in your hand. The tone deepens with use, and every case ages in its own way. Fits iPhone 17, 16, 15, 14, 13, Samsung Galaxy, OnePlus, Google Pixel, Realme and Nothing models. We support the newest models right after launch – including iPhone 18 Pro and iPhone 18 Pro Max, Samsung Galaxy A57 and Galaxy A37, and Google Pixel 10a. Add MagSafe or engraving and make the KELO case yours.
If you’ve been looking for grey phone cases and don’t want cold aluminium or matte black plastic, kelo is the third option: grey that was born by standing still. Great also for outdoor adventures and hiking – made for everyday life, weather and forest trails.
Material: tar-treated birch – kelo-like tone
Tone
Kelo
- Greyish, dry tar treatment – like the surface of northern kelo wood: more weathered and calmer than dark TERWA.
- Water-resistant natural product – not sticky, won’t stain your hands. A dry, smoky scent that fades in weeks but stays in memory.
- The wood grain shows beneath the greyish surface – every wooden phone case is unique before anything is engraved on it.
Lastu was born in the Nordics – in a historic tar-trading city. KELO is a more understated take on that heritage: drier, smokier, calmer. Read Lastu’s 15-year story →
Structure and protection
+ Textured edge profile – the tar surface adds natural grip. The wooden back stays firmly in hand on hikes, in the forest or in freezing weather.
+ Raised edge protects the screen – place your phone on a table without the screen touching it. In the forest, soft landing pads are not exactly standard equipment. Drop protection test →
+ Raised camera frame – the lens doesn’t touch the table, rock or tree trunk. Camera intact.
+ Slim and light. Birch is naturally lighter than most fully plastic phone cases – it won’t feel bulky in your pocket or make your backpack pocket bulge.
+ MagSafe-compatible option available – wireless charging and magnetic accessories at full power. MagSafe vs regular Case →
+ Engraving or your own image – moose, coordinates, symbol, name. Live preview shows it before you order. Engraving options →
Not from stock. From the Nordics, made to order.
Kelo wood doesn’t rush. Neither does a KELO case.
Every KELO wooden phone case is made to order from genuine Nordic birch. The greyish tone comes from the tar treatment and the wood’s own character – not industrially, not in a hurry. Kelo stands in the forest for decades before it becomes kelo; we don’t quite go that far, but we don’t rush it either. See how the Case are made in the Nordics →
Tar Moderate, dry tar treatment – a smoky, calm scent. Not sticky, won’t stain your hands. Water-resistant.
MagSafe Available for all phone models. Does MagSafe need a case?
Engraving Symbol, animal figure, coordinates, logo or name. The greyish tar surface creates a beautiful contrast with the engraved birch.
Durability What do wooden phone cases go through? Read the tests and everyday experiences.
Responsibility Nordic birch, FSC-certified. Lastu’s responsibility principles and carbon-neutral shipping.
MagSafe – snap and go
MagSafe-compatible option available on the product page. The magnetic ring aligns the charger and add-ons firmly – one snap, no need to look. Works at full power even out in nature, if your battery is running low.
Perfect with these
- KRIP 2.0 MagSafe finger grip – slim, metal, also works as a finger grip and stand.
- KARB MagSafe wallet – space for up to 4 cards, no separate wallet needed on the trail.
What is MagSafe?
Video What is MagSafe? – How it works
Materials & certifications
Wood
Genuine Nordic FSC-certified birch. The greyish tar treatment gives a kelo-like, timeless surface – every wooden phone case is unique.
Tar treatment
Water-resistant natural product. A moderate, dry tar scent – smoky and calm. Not sticky, won’t stain your hands.
Certifications
Design From Finland · FSC · PlasticBank
Why KELO?
- ✓Wooden phone case – kelo-like, greyish tone, genuine birch
- ✓Eco-friendly phone case – FSC birch, Nordic production, carbon-neutral shipping
- ✓Raised edge and camera frame – screen and lens protected even outdoors
- ✓Engraving or your own image – moose, coordinates, symbol, name
- ✓MagSafe-compatible option available
- ✓Nordic production – made to order
- ✓Fits: iPhone, Samsung, OnePlus, Google Pixel, Realme, Nothing
Millions of black plastic cases. Not one ages beautifully.
You are not the same. Finish the setup with MagSafe add-ons:
KRIP 2.0 MagSafe finger grip Slim. Metal. Holds.
KARB MagSafe wallet Space for up to 4 cards.
Shipping
The product is made to order in 2–10 days and delivered with your chosen shipping method in 2–5 business days. Free shipping available. Delivery times are shown at checkout.
Read more: blogs and guides
Durability
What do wooden phone cases go through?
GuideBest phone cases 2026 – buyer’s guide
MagSafeWhy is MagSafe + a personalized case the best combo of 2026?
StoryThe Lastu story: 15 years of Nordic phone cases
GuideHow to design your own phone case?
ProtectionHow well do Lastu phone cases protect?
Discover other Lastu cases:
Screen protector · LEKA
Tar protection for the back, LEKA for the screen
KELO smells of tar and carries centuries-old Nordic wood protection. Continue that protection on the screen: the LEKA screen protector is laser-cut to your phone’s exact dimensions – a protective film that won’t scratch or crack like tempered glass.
- +Precision-fit screen protector – a protective film laser-cut exactly for your phone model (iPhone, Samsung, OnePlus, Pixel). Not a ready-made shelf product, but made to order for you.
- +Nano PET, not tempered glass – flexes and won’t crack during installation like tempered glass. No scratches, no yellowing, full touch accuracy.
- +2 pcs / €14.90 – two screen protective films for the price of one tempered glass protector. Keep the second as a spare.
Frequently asked questions
What’s the difference between the KELO and TERWA phone case?
Both are made from genuine Nordic tarred birch. TERWA has a darker, stronger tone — a deep tar scent and bold contrast. KELO is lighter and more understated: the tar is lighter, the tone closer to nature. Choose based on your mood.
Is KELO better than a regular wooden phone case?
KELO stands apart from an ordinary birch phone case with its unique surface treatment: tar brings depth to the wood, a natural scent, and better resistance to moisture. Not a cheap mass-produced item - a Nordic material, made to order.
Would KELO make a great gift for a sauna lover or an outdoor enthusiast?
Absolutely. Tar is part of Finnish sauna culture and natural heritage. KELO is a meaningful and rare gift for someone who appreciates authentic natural materials.
Does it work with MagSafe, and which phone models does it fit?
Yes, MagSafe-compatible available. iPhone, Samsung Galaxy, OnePlus, Google Pixel, Realme and Nothing Phone. Made to order in Northern Finland, production time 2–8 business days.
Feel free to ask us anything — we usually reply within 24 hours on weekdays. Every Lastu phone case is handcrafted to order in Northern Finland.
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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 info@lastu.co is the best channel.
We usually reply on weekdays within 24 hours. During busy production periods, replies may take a little longer, as the whole team is hands-on with making products. 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 products come with a 14-day return right. Please contact customer service before sending a return.
Personalized products — such as Case ordered with your own image, logo, or engraving — cannot be returned or exchanged under consumer protection law.
Return address: Droplet Hitech Design Oy, Nahkatehtaankatu 2, 90130 Oulu.
Us vs. the rest
Lastu
Bulk phone cases
Non-toxic production and materials
Yes
No
Personalize with an image or logo
Yes
No
Always unique
Yes
No
Excellent grip and protection
Yes
Rarely
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
What our customers say
Customer Reviews
Overall rating: 4.8 / 5 from 841 reviews.
Kun Lastu-kuoret saapuivat kotelossaan ja sen avasi, tuoksui terwa! Hieno elämys, ja kertoi siitä, että nyt ollaan aitojen asioiden ääressä. Sukujuuriin liittyy tervanpoltto,siksikin halusin kuoret juuuri teiltä. Kuoret ovat just sellaiset kuin ajattelinkin, personoitu kuvio passasi hyvin valmiiseen tuotteeseen. Toimitus kesti pidempään mitä luvattiin, mutta se vain vahvistaa "käsityöläisleimaa". Kiva ostaa kotimaiselta. Tehkääpä vielä video puun matkasta metsästä kuoreksi, olisi kiinnostavaa seurata koko ketju terwauksineen kaikkineen. Kiitos ja terveisiä tyytyväiseltä käyttäjältä.
Very good
Todella hyvän tuntuinen ensin tervan tuoksu vähän yllätti mutta siihen tottui äkkiä👍🏻
Hienosti onnistunut kaiverrus. Ja tyylikäs kaiken kaikkiaan ja hyvä silikonisuoja myös.
Tämä on nyt kolmas lastu jonka ostan. Ensimmäisen ostin 13 vuotta sitten. Pidän kovasti
Kuori näyttää ja tuntuu hyvältä.
Puutöitä harrastavana se sopii kuin puukko tuppeen 😎
Kuori on tyylikäs ja kädelle mukavantuntuinen. Tervan tuoksu oli alkuun voimakas, ehkä turhankin voimakas, mutta se on maltillistunut viikossa eli sen suhteen ei ongelmaa. Puisen takapaneelin istuvuudessa yläreunassa on millin verran heittoa ja sen myötä syntyneeseen rakoon kertyy likaa.
Hyvältä näyttää 👍 en tiedä kuvittelenko vai oliko tässä alkuun jopa tervan tuoksua 🤩
Tuntuu erittäin hyvältä ja näyttää erittäin hyvältä, ei kertakaikkiaan mitään valittamista! 👍🏻
Aivan täysosuma!
Kuori vaikuttaa laadukkaalta ja kaiverruksen lisääminen on hieno idea! Olen hehkuttanut kuorta jo muille. Olisin hommannut tällaisen jo aiemmin. Jos vain olisin ollut ko. tuotteesta tietoinen.
Hieno kuori oman suomenpystykorvan kuvalla. Hyvä tervainen tuoksu. Nopea toimitus. Sopii uuteen Realmen puhelimeen kuin nenä päähän!
Fast delivery
Nämä kyseiset kuoret jo neljännet. Tulen vastaisuudessakin ostamaan.
It is a really high cuality case and I love it
Laadukkaan oloiset kuoret. Oma desing kaiverruskin on hyvä.Tilaan varmaan toistenkin👍🏼
Tämä oli toinen lastu puhelinkuoreni. Ensimmäinen palveli vuosia, mutta puhelimen vaihduttua vaihtui kuorikin. Tykkään todella paljon kuoresta ja lohi kaiverruksesta. Puhelinkuoren keskeltä vaakasuoraan menee juova, joka on hiukan kuprulla/sormilla tunnettavissa. Näkyy myös kuvassa, jonka olen ottanut hetki sen jälkeen kun avasin postipakettini. Juova on voinut tulla postituksessakin. Tämä on esteettinen haitta, kuori on itsessään ehjä. Se ei minua liikaa häiritse, mutta täydet 5 tähteä olisin antanut ilman juovaa.
Todella hyvä olen tyytyväinen, nopea toimitus oli myös. Suosittelen.
Kuori oli edelleen samaa taattua lastu laatua, kuori istuu hyvin ja suojaa hyvin.
4th or 5th Lastu case I've ordered so far. Now for Realme, earlier ones have been for 1+ and Samsung.
6/5
Tuotteen saamisessa meni todella kauan johtuen jostain tilausongelmasta, eikä saanut heti kunnon asiakaspalvelua että se olisi selvinnyt nopeasti ja nopeuttanut tuotteen saamista. Lopulta kun tuotteen sai n.1kk tuotteen tilaamisesta ja muutaman yhtetdenoton jälkeen oli se ihan hyvä ja toimiva suojakuori.
Erinomainen kuori!
On hyvä!
On komeat!!
Muutamat omalla kuvalla tilatut kuoret takana. Laadukkaat, hyvät. Vaikka kulumista ei näy,niin tekee mieli tilata uudestaa omalla kuvalla uudet kuoret 😊
Kauniit kuoret. Parasta on kotimaisuus!
Istuu moitteetta IPhone 13 malliin ja on tyylikkään näköinen
Laadukas kuori! Hieman pitkähkö toimitusaika.
Suojakuori on todella siisti ja sopii puhelimeen täydellisesti. Puhelin on nyt näköiseni 🙂... Ainoa miinus, että toimitus kesti kuukauden.
Hieno palvelu että voi tehdä omasta kuvasta custom kuvan kuoreen. Mutta magneettirinkula ei näy esikatselussa, joten se hieman häiritsee kuvan päällä. Sen voisitte lisätä esikatseluun mukaan, mikäli rinkula on tilauksella mukana, niin tietäisi asemoida kuvan optimaalisesti rinkelin kanssa. Eipä muuta, kovaa ajoa!
Jo toiset Lastun kuoret itselleni ja edelleen erittäin tyytyväinen laatuun ja ulkoasuun! :)
On niin hienot
hieno ammattitaidolla tehty kiitos
Kuoret on kyl hienot mutta toimitus 3.5 viikkoa ... ei ihan luvatussa ajassa
Todella tyylikkäät
Ihanat kuoret ❤️🌿
Juuri sellainen kun kerrottiin!
Blogs
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
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Read moreabout Google Pixel 11, 11 Pro and 11 Pro XL cases are now at Lastu
Realme phone cases are coming to Lastu: GT 8 Pro, 16 Pro+, 16 Pro and 16
Realme joins the Lastu lineup in early September 2026. Genuine birch, Nordic craftsmanship, MagSafe functionality, and the market’s widest customization options – now also for Realme GT 8 Pro, 16 Pro+, 16 Pro, and 16.
Read moreabout Realme phone cases are coming to Lastu: GT 8 Pro, 16 Pro+, 16 Pro and 16
Genuine camouflage phone cases: M05, M04, MM14, Flecktarn, M90 and MultiCam
Lastu’s camo phone cases are cut from genuine military fabric, not a printed pattern. Seven fabrics from five countries: M05 woodland and snow pattern, M04 desert, Ukraine’s MM14, Germany’s Flecktarn, Sweden’s M90, and MultiCam. The history of the patterns, 500D Cordura, and why no two phone cases are alike.
Read moreabout Genuine camouflage phone cases: M05, M04, MM14, Flecktarn, M90 and MultiCam