At some point
Let it drop
COVER - MacBook cover made from genuine materials
The KANSI is made from genuine birch, carbon fiber, or M05 fabric. Slim, precisely cut, and removable without a trace: it protects your MacBook’s back cover from scratches and wear, with nothing extra. Lastu made the first wood MacBook cover on demand back in 2011. No two are the same. Add your own engraving or choose from our collection.
Need help?
Our customer service is happy to help with anything related to Lastu phone cases.
KANSI – MacBook back cover made from authentic materials
birch, carbon fiber or M05 | hand-finished, made to order in Oulu
Years of requests. Finally back. KANSI MacBook back cover made from genuine natural materials: Nordic birch, bamboo carbon fiber, or M05 camouflage fabric. Hand-finished, made to order in Oulu. Fits MacBook Air and MacBook Pro models.
KANSI — MacBook back cover made from authentic materials
MacBook back cover made with genuine natural materials: birch, carbon fiber, and M05 fabric. No plastic. No industrial coating. No two alike.
Lastu has been making MacBook cases since 2011 — first in Finland. After a multi-year break, these much-requested products are finally back, refreshed and improved. KANSI fits all current MacBook Air and MacBook Pro models.
Why KANSI?
Authentic material
Every KANSI is made from real material — birch veneer, carbon fiber, or M05 fabric. No laminate, no PVC. Wood lives, breathes, and develops its own patina. Your MacBook will eventually look unique — because it is.
Protects from scratches
The MacBook’s aluminum body scratches easily. KANSI covers the entire flat surface of the back cover and protects it from everyday bumps, sliding across desks, and rubbing in your bag — invisibly, without extra bulk.
Easy to install — easy to remove
KANSI attaches with 3M adhesive to the flat back cover. Installation takes less than a minute. When you want to remove it, it comes off cleanly and leaves no marks on the cover. No risk. No commitment against your will.
Water-repellent treatment
All KANSI materials are treated to be water-repellent — even wood. Coffee splashes and light moisture won’t damage the surface. Non-toxic treatment, safe to use.
Personalize with your own engraving
For an extra €5, you can add laser engraving: your logo, image, text, or a choice from Lastu’s ready-made illustration selection. Engravings are cut with laser precision directly into the material you choose.
Nordic craftsmanship — no mass production
Every CASE is made to order in Oulu. No stock, no mass production, no two exactly alike. By buying from Lastu, you support Nordic craftsmanship and local production.
History
Lastu started making MacBook back covers in 2011 — the first company in Finland. Back then, every cover was sanded and finished by hand from birch veneer. The products built a loyal fan base, but the lineup was gradually phased out in favor of phone cases.
Over the years, the requests never stopped. Now KANSI is back — with a broader lineup, better materials, and designed for the new generations of MacBook. Same attitude. Same craftsmanship. Nordic-made.
Add a personal engraving Your own logo, your own image, your own text — or choose from Lastu’s illustration collection. Laser-engraving precision. On the product page, you can preview the engraving live before confirming your order.
Materials
Choose the material that suits you. All treated to be water-repellent. All non-toxic.
Black birch — dark, understated, premium.
Tar-treated birch — Nordic, aromatic, unique.
Red birch — natural color, warm, distinctive.
Pink wood — soft tone, tough material.
Carbon fiber — technical, lightweight, no-compromise.
Genuine military material — texture, history, statement.
Compatibility
KANSI is available for all current flat-design MacBook models. Choose your model on the product page.
KANSI covers the entire flat surface of the back cover. The curved edges of the cover (~2 mm) are intentionally left unprotected so the adhesive stays in place and does not peel off.
Product details
Birch veneer, carbon fiber, or M05 fabric — depending on the model
approx. 0.5–1 mm depending on material
3M specialty adhesive — removable without leaving marks
Water-repellent finish, non-toxic
Laser engraving +5 € — your own image, logo, or text
Made to order, Oulu, Finland
Design From Finland · Avainlippu · FSC · PlasticBank
The product is made within 2–8 business days and shipped using the selected delivery method. Free shipping available. Delivery times are shown at checkout.
What our customers say
