Super Fitted Sheets

For the refurbishment of my apartment I needed sheets. It should of course be fitted sheets.
My first attempt resulted in a special from a store. A fiasco. So so inappropriate and unstable form-rag should be banned.

Then looked at Amazon and found this here. The price was right too, so ordered.
What can I say: so fitted sheets must be.
- Soft, sufficiently thick and solid
- A very good fit
- Ordinary rubber bands to adapt

The sheets were washed several times now and have been doing nothing lost of the properties. That's how it should be.
Would not buy the sheets any time.