KUKSA – Phone Case made from coffee and wood
+ Add MagSafe and personalization
KUKSA is made from real coffee and wood — the same ingredients as the best campfire coffee. Every surface is a little different, because the coffee base interacts with the wood grain in its own way. No two are exactly alike. Customize it with MagSafe or your own logo. On a forest trip, it fits right in — at home, it gets people talking.
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KUKSA – eco-friendly phone cases & protective cases
made from coffee grounds and real birch | iPhone, Samsung, OnePlus, Pixel, Realme, Nothing
Morning coffee gets brewed, the grounds get tossed, and usually that’s the end of the story. Not here. KUKSA is an eco-friendly phone case made from coffee grounds and real Nordic birch – no plastic, no synthetics, just a warm surface and a scent that takes you straight to a cabin morning. Limited batch, every phone case is one of a kind. 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 and design your own KUKSA phone case before the batch is gone.
If you’re looking for eco-friendly phone cases and you’re tired of seeing the word “biodegradable” slapped on a plastic bag, here’s something more concrete. KUKSA is Lastu’s 15th anniversary model – a limited batch. Read Lastu’s 15-year story →
Material: Coffee grounds + wood – a living surface
- Coffee grounds and wood – the surface is born from these two working together. Alive, slightly unpredictable, always a little different. Even we don’t know in advance exactly what your phone case will look like.
- No two pieces are exactly alike. This is an eco-friendly phone case in both material and production.
- Water-resistant surface – coffee grounds repel water, just like they always have at the bottom of the pot. Built for everyday life without the drama.
Lastu has followed its own path since 2011 – FSC-certified birch, carbon-neutral delivery and The Ocean Cleanup partnership. KUKSA is the 15-year summary you can’t simply make for stock.
Structure and protection
With you every day. Built for life.
Made because we can.
Lastu has followed its own path for 15 years. Kuksa is the summary – honest material, Nordic attitude, an individual surface. Every piece is made to order in Northern Finland. An eco-friendly phone case made from coffee grounds and real FSC birch. Lastu’s responsibility principles →
MagSafe – snap on and go
MagSafe-compatible option available directly on the product page. The magnetic ring aligns the charger firmly – wireless charging and all MagSafe accessories work at full power.
Perfect match with these
- KRIP 2.0 MagSafe finger grip – slim, metallic. Also works as a stand.
- KARB MagSafe wallet – space for up to 4 cards.
What is MagSafe?
Materials & certifications
Coffee grounds and FSC-certified real wood. A living, unpredictable surface – every piece is the only one in the world.
Water-resistant surface, shock-absorbing structure. Built for everyday life – coffee, a run, a cabin sauna.
Design From Finland · FSC · PlasticBank · The Ocean Cleanup
Why choose KUKSA?
- ✓Eco-friendly phone case – coffee grounds + wood
- ✓Limited batch – Lastu’s 15th anniversary model, not mass production
- ✓Living, unpredictable surface – no two pieces are alike
- ✓Raised edge and camera frame – display and lens protected
- ✓Engraving or your own image – fully personalizable
- ✓MagSafe-compatible option available
- ✓Nordic production – made to order in Northern Finland since 2011
- ✓Fits: iPhone, Samsung, OnePlus, Google Pixel, Realme, Nothing
Limited batch – when it’s gone, it’s gone
15 years, one phone case to capture it. Complete the setup with MagSafe add-ons:
The product is made to order in 2–10 days and delivered with your selected shipping method in 2–5 business days. Free delivery available. Delivery times are shown at checkout.
Read more: blogs and guides
The story of Lastu: 15 years of Nordic phone cases
ProductionHow Lastu is made in Northern Finland
Gift ideaBest gift idea: a phone case with your own image
As a giftPhone cases as a Christmas gift?
Why LastuWhat is Lastu?
MagSafeMagSafe + personalized phone case – the best combo of 2026
Find more Lastu favorites:
The phone case protects the back. LEKA protects the screen.
KUKSA is made from coffee grounds and wood – scent and warmth that bring a campfire to mind. Keep the screen intact too: the LEKA screen protector is a protective film laser-cut to size – tougher than tempered protective glass.
- +Precision-fit screen protector – a protective film laser-cut exactly for your phone model (iPhone, Samsung, OnePlus, Pixel). Not an off-the-shelf product, but made to order for you.
- +Nano PET, not tempered glass – flexes and won’t crack during installation like protective glass. No scratches, no yellowing, full touch accuracy.
- +2 pcs / €14.90 – two screen protector films for the price of one protective glass protector. Keep the second as a spare.
Frequently asked questions
What is the KUKSA phone case made of — is it actually made from coffee?
What is the most unique or unusual phone case in Nordic design?
Can KUKSA handle everyday use?
Is MagSafe available, and how does personalization work?
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
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
Blogs
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
Realme phone cases are coming to Lastu: 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