Extra-long mattress: Which size for body heights of 190 cm and taller?
Extra-long mattress for tall people: what sizes are available, how to calculate the right length, and what to consider for your bed and bedding.
Ideal bed height: How high should your bed be?
The ideal bed height is usually 45–55 cm. Here's how to measure correctly, how to factor in the mattress and slatted frame, and how to raise beds that are too low.
Mattress on the Floor: Healthy or Risky?
Mattress on the floor: benefits, risks, and the mold question. Which floors work, how to air properly, and who it's really suitable for.
Bed without a slatted frame: Is that even possible?
Bed without a slatted frame: When a solid base works, the role of ventilation, how to avoid mold, and available solutions.
Electric Slatted Frame: What does a motorized frame do?
Electric Slatted Frame at a Glance: Motors, Load Capacity, Emergency Lowering, Power Consumption, Prices, and for whom a motorized frame is truly worthwhile.
Adjustable slatted frame: Is the investment worth it?
Adjustable slatted frame: What head and foot section adjustment really offers, who it's worthwhile for, what it costs, and what you should look out for.
Sagging mattress: How to spot the hollow?
Sagging mattress? Here's how to measure the indentation with the string method, how to differentiate a body impression from a real defect – and how to prevent it.
Mattress for adjustable slatted frame: What matters?
Not every mattress is suitable for an adjustable slatted frame. Find out which materials work, what to consider regarding height and construction, and what can go wrong.
Washing a mattress cover: What's the right temperature?
Washing mattress covers: what materials are available, what temperature is right, how often to wash, and what mistakes can ruin the cover.
New mattress smells: How long does the off-gassing take?
New mattress smells chemical? Where the smell comes from, what VOCs mean, how long the off-gassing takes, and what tricks can speed it up.
Unpacking Your Vacuum-Sealed Mattress: A Step-by-Step Guide
Unpacking a Vacuum-Packed Mattress: The correct order, how long expansion takes, and what mistakes can damage the cover or core.
Rolled Mattress: Overview of Pros and Cons
Roll-packed mattresses are easy to transport – but is the quality good too? What compression does to the material and what you should look out for.
7-Zone Mattress: Useful or Pure Marketing?
Seven comfort zones sound precise. Why zoning isn't standardized, when it helps, and when it even hinders – the fact check.
Hybrid Mattress: Where Innerspring Meets Foam
A hybrid mattress combines pocket springs with foam layers. What benefits it offers, where its weaknesses lie, and for whom this design is suitable.
The Ultimate Sleep Guide
Polyphasischer Schlaf: Ist Schlafen in mehreren Etappen sinnvoll?
Polyphasischer Schlaf verspricht mehr Zeit mit weniger Schlaf. Was Uberman, Everyman & Co. wirklich bringen, was Studien zeigen und warum die Biologie dagegen spricht.
Wasser trinken vor dem Schlafen: Wie viel ist sinnvoll – und wann zu viel?
Wasser trinken vor dem Schlafen: Dehydrierung stört den Schlaf, zu viel Flüssigkeit weckt die Blase. Wie viel wann sinnvoll ist, was nächtliche Toilettengänge verursacht und was hilft.
Sauna am Abend: Ist Saunieren gut für den Schlaf?
Sauna am Abend kann Einschlafzeit verkürzen und Tiefschlaf fördern – wenn Timing, Dauer und Abkühlung stimmen. Was Studien zeigen und wie Sie Sauna und Schlaf optimal kombinieren.