Galaxy S23 Ultra Case – Choose Material, Personalize

Galaxy S23 Ultra phone cases, covers, and protective cases

Galaxy S23 Ultra phone cases, cases and protective cases are made by hand in Nordic craftsmanship, made to order. A 200-megapixel camera and a large 6.8-inch display — the iconic Ultra model. The S Pen opening stays fully free. Choose the finish — genuine birch, KARB or M05 — and make it yours with your image, logo, or engraving. Live preview shows the result before you confirm the order.

Lastu phone case protects where it matters most: the raised camera edge keeps the lenses safe off the table, the raised bezel around the display protects the glass, and the grip in your hand is excellent. MagSafe-compatible phone cases available — Lastu builds the magnet into the case, so you can use all MagSafe accessories on your Samsung phone too. These phone cases are always handmade in Nordic craftsmanship.

HIILI – Phone Case made from black birch 🇫🇮

+ MagSafe ja personointi

21,89 €

ROKKA - Genuine M05 phone case - with your own logo or brand

+ Lisää MagSafe ja logo / tunnus

21,89 €

TERWA – Phone case made from tarred birch

+ Lisää MagSafe ja personointi

22,99 €

Lastu Lastu KARB hiilikuituinen suojakuoret iPhone 17 Pro, Samsung S26, OnePlus 15 MagSafe-renkaalla ja kameraleikkauksilla

KARB - Phone Case with Carbon Fiber Look

+ MagSafe ja personointi

22,99 €

Lastu Lastu x RATIA puhelimen kuoret koivusta iPhone 17 Pro, Samsung S26, OnePlus 15 ja Pixel 10, kukka- & mansikkakuosit

LASTU x RATIA - Phone case with RATIA pattern 32,89 €

Lastu Lastu VELCRO puhelimen kuoret iPhone 17 Pro, Samsung S26, OnePlus 15 armeijakangas ja uniikit merkit vierekkäin

VELCRO - Phone case in military fabric with Velcro surface 🇫🇮

Kiinnitä oma merkit ja tunnukset

25,19 €

Lastu Lastu LUMI vaaleat koivu puhelimen kuoret (iPhone 17 Pro, Samsung S26) kukka- ja lohikäärmekuviolla, metallirengas.

LUMI – Phone case made of light birch

+ Lisää MagSafe ja personointi

21,89 €

Lastu Lastu KARTTA puhelimen kuoret iPhone 17 Pro, Galaxy S26, OnePlus 15 karttakuviolla ruskea, musta, punainen puu

MAP - Phone Case with Your Custom Map

+ Lisää MagSafe ja personointi

25,19 €

Lastu Lastu puhelimen kuoret: aitoa puuta, MagSafe, kahvalla. Sopii iPhone 17 Pro, Samsung S26, OnePlus 15 malleihin.

KRIP 2.0 – MagSafe finger grip / stand

Laadukas alumiinirunko

21,89 €

KRIP 2.0 – MagSafe finger grip / stand - color variant: Tumma

KRIP 2.0 – MagSafe finger grip / stand - color variant: Ruusukulta

KUKSA – Phone Case made from coffee and wood

+ MagSafe

21,89 €

Lastu Lastu puhelimen kuoret iPhone 17 Prolle: Pink Floyd Borders -kuvio, futuristinen ja Omalla Kuvalla pellava.

KUWA – Phone Case with Your Own Picture

+ Lisää MagSafe ja personointi

32,89 €

Lastu Lastu SLAVA puhelimen kuoret MM14-armeijakankaasta iPhone 17 Pro, Galaxy S26 ym. lähellä auringonkukkaa

SLAVA - Phone case from genuine Ukrainian Armed Forces MM14 fabric 🇺🇦

+ Lisää MagSafe ja logo / tunnus

24,09 €

KELO – Phone case made from tarred birch

+ Lisää MagSafe ja personointi

21,89 €

Lastu Lastu FLECKTARN puhelimen kuoret iPhone 17 Prolle, Samsung S26: metalliympyrä, saksan kotka, vihreä puu

FLECKTARN – Bundeswehr Camo Phone Case 🇩🇪

+ Lisää MagSafe ja logo / tunnus

26,29 €

RUSKA – Wooden phone cases made from dark red birch

+ Lisää MagSafe ja personointi

21,89 €

Lastu Kolme Lastu KAAMOS aitoa koivua, sininen ja kullanviivat, puhelimen kuoret iPhone 17 Pro, Galaxy S26, OnePlus 15.

KORPI – Phone Case from Green Birch

+ Lisää MagSafe ja personointi

21,89 €

Lastu Kaksi Lastu LEKA -näytönsuojaa sekä iPhone 17 Pro suojakuoret ja 2x kuvattuna yhdessä Oulussa.

LEKA Screen Protectors | 2-pack 16,39 €

HORSMA – Puhelimen kuoret aidosta koivusta

+ Lisää MagSafe ja personointi

21,89 €

Lastu Lastu SANAT puhelimen kuoret, kultaista koristelua, sopii iPhone 17 Pro, Galaxy S26, OnePlus 15, aitoa puuta.

SANAT - Phone case with the words and text you want

+ Lisää MagSafe ja personointi

25,19 €

Frequently asked questions

Does the Lastu phone case protect the Galaxy S23 Ultra’s camera and S Pen slot?

Yes. The case is cut to the exact dimensions of the S23 Ultra — the raised camera edge protects all lenses, and the S Pen slot is completely open.

Does MagSafe work with the Galaxy S23 Ultra phone case?

Yes. Lastu adds the MagSafe magnet to the phone case during checkout.

Can I add my own logo or photo to the Galaxy S23 Ultra phone case?

Yes. The large case gives the logo and photo plenty of space. Live preview shows the result before you order.

Which material works best with the Galaxy S23 Ultra?

KARB highlights the device’s top-tier technical edge. Genuine birch adds a warm contrast. Both suit Ultra users.

Galaxy S23 Ultra Case – 200 MP and S Pen deserve the best case

The Galaxy S23 Ultra’s 200 MP camera made it legendary. The Lastu case is worthy of it: the raised camera edge lifts the camera off the surface - the lens doesn’t take the first hit on the tabletop. The raised screen edge protects the glass when the device is placed face down on a table. The edges have a secure grip and a precise fit: the case sits firmly in everyday use. The S Pen opening is completely unobstructed. MagSafe is added at checkout.