2025 Top-Rated Mattress – f.a.n. Medisan Plus KS

from CHF 369.00

Top pick by Stiftung Warentest (03/2025, rating 2.2): Award-winning in the foam mattress category – tested quality for a restful night’s sleep.

🛌 Ergonomic 7-zone core with contoured design: Provides precise support for your body—offering noticeable relief from head to toe. 19 cm high.

💨 Open-cell Ortho-cel® cold foam: Breathable , durable, and retains its shape—for a comfortable, dry sleeping environment.

🧺 Cover made with moisture-regulating climate fiber: Cozy and soft, hygienically washable at 95°C – perfect for anyone who loves to stay fresh.

🌿 Ideal for people with allergies: Tested for harmful substances and certified according to the OEKO-TEX® Standard 100—for a safe and restful sleep.

⚖️ Available in H2 and H3: Choose your preferred firmness level—suitable for all weight classes.

🔁 Easy to turn thanks to convenient handles: For a long service life and optimal ventilation—turns in just a few simple steps.

    2025 Top-Rated Mattress - f.a.n. Medisan Plus KS
    2025 Top-Rated Mattress - f.a.n. Medisan Plus KS from CHF 369.00
    🌙 Try it for 100 nights risk-free at home
    🚚 Free shipping & free returns
    🛡 10-year warranty direct from the manufacturer
    💬 Personal consultation Showroom or by phone
    ★★★★★ 4.83 · 1,394 verified Trusted Shops reviews

    Oeko-Tex Standard 100 certified

    All materials in this edition have been tested for harmful substances and have received the OEKO-TEX Standard 100 certification!

    Suitable for all sleep types

    Do you change sleeping positions often? No problem—this mattress is perfect for side, back, and stomach sleepers

    Suitable for all types of beds

    Whether you have a box spring bed or a traditional bed with a slatted frame (including adjustable ones) – this mattress works perfectly with all types of beds.

    Top pick

    Independently tested and approved—this mattress is the top pick from Stiftung Warentest!

    What firmness level is right for me?

    Move the sliders—we'll show you where you stand on the spectrum.

    Weight 75 kg
    40 kg95 kg150 kg
    Height 175 cm
    150 cm180 cm210 cm
    24.5 Average build
    H1
    , very soft
    H2
    , soft
    H3
    medium
    H4
    firm
    H2–H3 recommended

    The Top-Rated Mattress: f.a.n. Medisan Plus KS – Pure Sleep for Everyone

    f.a.n. Medisan Plus KS: Winner of the Stiftung Warentest test

    The f.a.n. Medisan Plus KS combines high-quality materials, state-of-the-art manufacturing, and an excellent sleeping experience in a single mattress. It was named the test winner by Stiftung Warentest and meets the highest standards for comfort, ergonomics, and durability. Whether you sleep on your back, side, or in a combination of positions—the Medisan Plus KS ensures optimal comfort and perfect pressure relief throughout the night thanks to its precise adaptation. The precise calibration of the support zones provides ideal support for your spine and actively contributes to restful, deep sleep—for more energy and well-being in the morning.

    • ✔️ Stiftung Warentest Test Winner (03/2025), Rating: “GOOD (2.2)”
    • ✔️ Excellent point elasticity for optimal sleeping comfort
    • ✔️ Ideal for side and back sleepers
    • ✔️ Made in Germany – top quality and short shipping distances
    • ✔️ Tested for harmful substances in accordance with the OEKO-TEX® Standard 100

    Construction & Materials

    Design of the Medisan Plus KS

    The sophisticated design of the f.a.n. Medisan Plus KS offers the perfect combination of comfort, support, and hygiene. At its core is a high-quality 7-zone Ortho-cel® cold foam that flexibly adapts to your body shape and provides precise pressure relief for every part of your body. The special ventilation channels in the core ensure optimal air circulation, creating a pleasantly dry sleeping environment. The durable double-jersey cover is particularly skin-friendly and hygienic, as it can be easily washed at temperatures up to 95°C—ideal for allergy sufferers as well. Four practical turning handles make it easy to rotate the mattress for even wear over many years.

    • ✔️ Double jersey cover that can withstand boiling
    • ✔️ 7-zone Ortho-cel® cold foam core for targeted body support
    • ✔️ Contoured cut with built-in ventilation channels for optimal breathability
    • ✔️ Four convenient handles for easy turning
    • ✔️ Machine washable up to 95°C

    Your benefits at a glance

    Benefits of Medisan Plus KS

    The f.a.n. Medisan Plus KS offers numerous benefits that promote healthy and restful sleep over the long term. The innovative 7-zone cold foam relieves pressure on sensitive areas such as the shoulders and pelvis while providing optimal support for the back and lower back. Thanks to the open-cell foam, heat is effectively dissipated, creating a pleasantly dry sleeping environment. The high-quality construction also ensures a long service life—even with daily use. Washability at 95°C and certification for freedom from harmful substances make this mattress the ideal choice for allergy sufferers and those with sensitive skin.

    • ✔️ 7-zone cold foam: ergonomically adapts to the contours of your body
    • ✔️ Body support for a restful night's sleep
    • ✔️ Reduces strain on the shoulders to protect the back
    • ✔️ Reversible mattress: long-lasting comfort
    • ✔️ Excellent sleeping environment thanks to high breathability
    • ✔️ Machine washable at 95°C – ideal for people with allergies
    • ✔️ Tested for harmful substances in accordance with the OEKO-TEX® Standard 100
    • ✔️ Exceptionally durable thanks to high-quality materials

    Production & Sustainability

    Manufacturing in Germany

    The f.a.n. Medisan Plus KS is manufactured entirely in Germany. This ensures the highest manufacturing standards, comprehensive quality controls, and fair working conditions. Manufacturing in Germany also eliminates the need for long-distance transport, thereby actively reducing CO₂ emissions. As a result, you not only benefit from an excellent product, but also contribute to sustainability and climate protection. Quality, environmental awareness, and responsibility are our top priorities.

    • ✔️ Manufactured in Germany at our innovation hub
    • ✔️ Short transport distances reduce CO₂ emissions
    • ✔️ Strict quality control at every stage of production

    Stiftung Warentest Test Winner

    Stiftung Warentest Top Pick 2025

    In its March 2025 issue, Stiftung Warentest tested ten different mattresses. The f.a.n. Medisan Plus KS emerged as the test winner and was awarded a "GOOD" (2.2) rating. This mattress therefore offers you certified quality, objectively proven comfort characteristics, and the utmost confidence in your purchasing decision. You can rely on a product that has withstood rigorous testing procedures.

    • ✔️ Issue 03/2025: Top pick among 10 mattresses tested
    • ✔️ Grade: GOOD (2.2) – excellent comfort
    • ✔️ Tested in size 90×200 cm, firmness level 3

    Additional information

    Size 19 cm
    Size

    , , , , , ,

    Hardness

    ,

    Healthy body weight

    Up to 110 kilograms

    Special Features

    Top-rated, tested for harmful substances, durable

    Exact color name

    White

    Exact material designation

    Cold foam

    Benefits

    For every body type, based on the HEIA principle

    Max. load

    110 kg

    Mattress core type

    Cold foam

    Exact core designation

    Cold foam core

    Core height

    19 cm

    Material Name: Cover

    100% polyester

    Country of origin

    Germany

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