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.

Every Lastu is available for:

iPhone, Samsung, OnePlus, Pixel and Nothing

Select your model on the product page.

Your phone case can be more

Lastu Lastu vihreä koivu puhelimen kuoret iPhone 17 Pro, Galaxy S26 ja OnePlus 15 metsässä lehtien alla.

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AT SOME POINT, IT WILL DROP.
THE QUESTION IS NOT IF — BUT WHEN.

LET IT DROP WITH LASTU.

The story of Lastu

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.