Dire au revoir aux maux de dos et bonjour à Posture sans effort avec Vértossa ™- La chaise à genoux ergonomique conçue pour soutenir votre corps comme il était censé se déplacer. Fabriqué à la main de chêne solide et conçu à Soulagez la pression, engagez votre cœur et améliorez la circulation, Vértossa ™ transforme la façon dont vous vous asseyez pour que vous puissiez vous sentir mieux, travailler mieux et vivre mieux.

Si vous passez des heures à un bureau, vous connaissez déjà la lutte - sloueur, inconfort et mache lancinante dans le bas du dos. La vérité est que la plupart des chaises forcent votre colonne vertébrale dans une position contre nature. Vértossa ™ change cela. En changeant votre poids et en alignant votre colonne vertébrale naturellement, il aide à prévenir la douleur, améliore la concentration et renforce votre cœur, tout en vous gardant à l'aise tout au long de la journée.

Specifications
🔹 Frame Material: Solid oak – handcrafted, durable, and sustainable
🔹 Seat & Knee Cushion: High-density memory foam with breathable fabric
🔹 Ergonomic Design: Naturally aligns your spine at a 110°-120° angle
🔹 Weight Distribution: Evenly balances weight between seat & shins for pressure-free sitting
🔹 Adjustability: Customizable height settings to fit your unique posture
🔹 Weight Capacity: Up to 150kg (330lbs)
🔹 Dimensions:

Seat Height: Adjustable from 50cm to 65cm
Seat Depth: 40cm
Knee Cushion Depth: 25cm
🔹 Available Colors:

Onyx Black
Imperial Navy
Classic Beige
Rosewood Red
Espresso Coffee
Ash Grey
🔹 Assembly Options:

Flat-Packed – Easy self-assembly
Pre-Assembled – Ready to use instantly

Welzo is not liable for discrepancies on the website. Check product packaging for exact information.

• GTIN: 0619165808613
• Manufacturer: welzo-3
• Categories: COMMANDE VENTE SUPPLÉMENTAIRE
• Best buy: 6 - 24 months+

United Kingdom & Rest of the World Shipping Details:
Same day dispatch for orders placed by 2pm (Orders after 2pm dispatched next working day).

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 14 days in the same original and unopened packaging. Subject to T&C's.

How to Use Your Vértossa™ Kneeling Chair
Sitting smarter is effortless with Vértossa™. Follow these simple steps to get the most out of your ergonomic kneeling chair and experience better posture, comfort, and focus.

1. Adjust to Your Ideal Height
Your Vértossa™ is designed to fit a variety of body types and desk heights.

Adjust the seat height so that your hips are slightly higher than your knees.
Ensure your shins rest comfortably on the knee pads without feeling excessive pressure.
Your feet should be able to lightly touch the floor, but your weight should be evenly distributed between your seat and shins.
✅ Tip: Start with a slightly higher seat setting if you're new to kneeling chairs and lower it as you get used to the position.

2. Sit Down & Find Your Balance
Lower yourself onto the seat and gently rest your shins on the padded knee supports.
Shift your weight forward slightly so your spine naturally aligns into a straight, relaxed posture.
Your back should feel upright but not tense—let the chair do the work for you!
✅ Tip: Keep your shoulders relaxed and your arms resting comfortably on your desk to avoid tension.

3. Adjust Gradually (If You're New to Kneeling Chairs!)
Your body may need a few days to two weeks to fully adjust to this new way of sitting.

First Few Days: Use Vértossa™ in short intervals (20–30 minutes at a time).
After a Week: Increase your sitting time as your core and posture muscles adapt.
After Two Weeks: Most users find they can sit comfortably for hours at a time without discomfort!
✅ Tip: Keep your old chair nearby during the adjustment phase and switch between the two as needed.

4. Move & Shift Positions
One of the biggest benefits of Vértossa™ is active sitting—it encourages slight movements that keep your muscles engaged and prevent stiffness.

Lean forward slightly while typing to keep your spine aligned.
Rock gently to engage your core and maintain circulation.
Switch positions occasionally by placing one foot on the floor or crossing your ankles behind you.
✅ Tip: Don't stay completely still—small movements enhance circulation, reduce fatigue, and keep you feeling energized.

5. Enjoy the Benefits of Better Posture
Within a few weeks, you'll notice:
✔ Less back pain and stiffness
✔ More energy and better focus
✔ Stronger core and improved circulation
✔ Effortless, natural posture that feels great all day

Experience the difference with Vértossa™—the smart way to sit, work, and feel better every day.

Welzo is not liable for allergen information. Always follow the directions/ingredients on the product packaging to ensure proper use.

Disclaimer: Vendors labelled as Welzo-3 are 3rd-party sellers. Welzo is not the manufacturer, seller, or distributor of these products and is not responsible for the accuracy, completeness, or legality of the listings provided by third-party vendors. If you notice any discrepancies or issues with a listing, please report them to us using the following link: https://welzo.zendesk.com/hc/en-gb. We will contact the vendor directly to rectify or remove the listing where appropriate.