Sōmna Seat Cushion Set

Sōmna Seat Cushion Set

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CHF 49.90
CHF 49.90 CHF 30.97
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Sōmna Seat Cushion Set
  • Sōmna Seat Cushion Set
  • Sōmna Seat Cushion Set
  • Sōmna Seat Cushion Set
  • Sōmna Seat Cushion Set
  • Sōmna Seat Cushion Set
  • Sōmna Seat Cushion Set
  • Sōmna Seat Cushion Set
  • Sōmna Seat Cushion Set
  • Sōmna Seat Cushion Set
  • Sōmna Seat Cushion Set
  • Sōmna Seat Cushion Set
  • Sōmna Seat Cushion Set
  • Sōmna Seat Cushion Set
  • Sōmna Seat Cushion Set
Sōmna Seat Cushion Set

Sōmna Seat Cushion Set

CHF 49.90
CHF 49.90 CHF 30.97
Taxes included. Shipping calculated at checkout.

Spending 8 hours sitting in front of a screen or behind the wheel should be as carefully considered as 8 hours lying down. This two-piece memory foam set simultaneously relieves the tailbone, hips, and lumbar region. Breathable scuba knit fabric cover, removable and washable.

Coccyx and lumbar relief

Adaptive memory foam

Removable washable cover
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Features

- Type: Seat cushion + lumbar cushion set
- Filling: Memory foam
- Cover material: Scuba knit polyester/cotton fabric
- Seat cushion dimensions: 41×31×8cm
- Lumbar cushion dimensions: 40×40×7cm
- Cover: Removable and washable
- Usage: Adult
- Applications: Office chair, car seat
- Printing: No
- Customization: No
- Chemicals of concern: None
- Origin: China
For whom?

- Individuals spending long hours seated at a desk or while traveling
- Remote workers looking to improve their posture without changing chairs
- Drivers experiencing coccyx or lower back pain
- Individuals in postural rehabilitation seeking discreet daily support
- Anyone wishing to transform any chair into an ergonomic seat
All benefits

- Relieves pressure on the tailbone and hips
- Active lumbar support with back cushion
- Slow-rebound memory foam; adapts to your body shape
- Reduces postural fatigue during long sitting sessions
- Breathable and durable scuba knit fabric cover
- Fully removable and machine-washable cover
- Compatible with office chairs, car seats, armchairs
- Available as a complete seat + back set
- No chemicals of concern
Shipping & Warranty

Your Sōmna product is shipped from our supplier's warehouse within 5 to 10 business days with included order tracking. Delivery is available throughout Switzerland: French-speaking, German-speaking, and Ticino regions.

You have 30 days from receipt to return your product, no questions asked. A full refund will be processed within 5 to 10 business days after receipt of the return. The product must be returned in its original, unused packaging (see refund policy).

Each Sōmna product comes with a one-year quality guarantee covering any manufacturing defects.

Sleep peacefully

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The comfort of long days

Designed for days spent sitting, the Seat Cushion Set helps improve the comfort of workspaces, commutes, or remote work. Its ergonomic seat cushion combined with lumbar support naturally guides posture to provide a more pleasant experience over hours.

Designed for mobility and versatility

Compact and easy to move, this ergonomic set is suitable for both days at the office and frequent travel. It instantly transforms a classic seat into a more comfortable space better adapted for prolonged use.
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Sōmna

A more fluid stance

Traditional surfaces often lack support for long workdays or extended commutes, leading to a progressive feeling of discomfort.

With its lumbar support and ergonomic seat, the Seat Cushion Set helps create a more natural and comfortable everyday posture.

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Sōmna Seat Cushion Set

Sōmna Seat Cushion Set

Sōmna Seat Cushion Set
CHF 49.90
CHF 49.90 CHF 30.97
All products

Frequently Asked Questions

We make products that perform better and last longer. Our products solve real problems with clean design and honest materials.

 All questions
What is the return policy?

Our goal is for every customer to be completely satisfied with their purchase. If this is not the case, please let us know and we will do our best to find a solution with you.
Are some purchases final sales?

We cannot accept returns on certain items. These will be clearly indicated before purchase.
When will I receive my order?

We will do our best to ship your order as quickly as possible. Once your order has shipped, you will receive an email with additional information. Delivery times vary depending on your location.
Where are your products manufactured?

Our products are manufactured locally and worldwide. We carefully select our manufacturing partners to ensure our products are of high quality and offer good value for money.
What are the shipping costs?

Shipping is calculated based on your location and the items in your order. You will always know the shipping price before you make your purchase.

We asked our customers, here's what
they told us...

95%

users have experienced lasting relief from neck pain and improved sleep quality.

92%

users wake up feeling more rested and revitalized. They claim their sleep is deeper and more continuous.

84%

users reported improved posture and greater neck mobility.

*N. B.: This data comes from a questionnaire sent to all customers of our pillows in July 2025.