Numerous positive effects:
- Improved sleep quality thanks to significantly deeper sleep.
-  Almost 100% darkening is only really possible with it.
- Lightweight, suitable & comfortable to wear thanks to satin (synthetic silk).
- The matching cooling pad for numerous is also included Additional benefits. 

Possible additional effects with an inserted cooling pad:
- Alleviation of swelling and dark circles.
- Revitalization of irritated and reddened skin.
- Dark circles and bags under the eyes clearly reduced.
- Migraines and headaches are noticeably reduced.