BETTER³ anti-stress duvet

The BETTER³ Anti-Stress Duvet reliably protects you from negative radiation such as Wi-Fi, Bluetooth, electrosmog, and cell phone radiation. It helps your body relax, demonstrably reduces your stress levels, and strengthens your immune system.

While you sleep, it supports natural regeneration and promotes your mental and physical balance. You wake up more rested and start the day with renewed energy – automatically, night after night.

Easy care – washable.

Custom dimensions available upon request – please use our contact form.

€ Besser schlafen für weniger als1 € pro Tag

Mehr Infos im Checkout unter „Teilzahlung“ – Laufzeit 3–72 Monate, Rate flexibel anpassbar.

€1.590,00 €990,00

In stock

5-year BETTER³ guarantee on your regeneration .

We stand behind the quality and effectiveness of our products. That's why you receive a comprehensive 5-year warranty on all BETTER³ products (except the cell phone fastener). Your investment in regenerative sleep is thus protected for the long term.

Free Shipping .

All prices include VAT and shipping costs. We deliver your BETTER³ product quickly and reliably to your home so you can start your recovery as soon as possible.

Your satisfaction is important to us. Detailed information regarding returns, exchanges, and our cancellation policy can be found in our Terms and Conditions. We're confident you'll be thrilled with the results.

Your questions, our facts.

BETTER³ uses natural physical principles – grounding, biophotons, KERS and the capillary effect – to activate the body’s self-regulation.

It combines scientific findings with tangible well-being. The system improves sleep, supports regeneration, and reduces stress naturally.

Yes, BETTER³ is approved as a medical device in Italy and has been scientifically tested. Its effectiveness has been confirmed by various studies.

Many people experience deep relaxation and more restful sleep after just the first night. Over time, the body adjusts to its natural rhythm.

For anyone who wants to sleep more restfully, recover faster, and feel more energetic in their daily lives. BETTER³ supports every age and lifestyle.

BETTER³

5-year warranty

BETTER³

250,000 satisfied customers

BETTER³

5-year warranty

BETTER³

250,000 satisfied customers

BETTER³

5-year warranty

BETTER³

250,000 satisfied customers

BETTER³

5-year warranty

BETTER³

250,000 satisfied customers

BETTER³

5-year warranty

BETTER³

250,000 satisfied customers

BETTER³

5-year warranty

BETTER³

250,000 satisfied customers

BETTER³

5-year warranty

BETTER³

250,000 satisfied customers

BETTER³

5-year warranty

BETTER³

250,000 satisfied customers

BETTER³

5-year warranty

BETTER³

250,000 satisfied customers

BETTER³

5-year warranty

BETTER³

250,000 satisfied customers

BETTER³

5-year warranty

BETTER³

250,000 satisfied customers

BETTER³

5-year warranty

BETTER³

250,000 satisfied customers

250,000+ customers trust BETTER³

Sabine M.

Finally get some restful sleep again

I've had sleep problems for years and tried everything from supplements to meditation. Since using the BETTER³ underbed mattress, I've finally been sleeping through the night again and waking up energized in the morning. It feels like my body has learned to truly recover.

Markus K.

Noticeably less stress, more energy

At first, I was skeptical that something like this could really work. But after just a few nights with the BETTER³ set, the difference was clear: I'm calmer, more focused, and my stress levels have noticeably decreased. My body actually regenerates during sleep – I would never have thought that possible.

Laura P.

More peace, more focus, more quality of life

I couldn't believe it for a long time until I tried it myself. I used to often feel exhausted after waking up – now I start the day with a clearer head and more energy. BETTER³ has had a lasting impact on my sleep and well-being.