Eiderdown Duvet
Eiderdown Duvet
Eiderdown Duvet
Eiderdown Duvet
Eiderdown Duvet
Eiderdown Duvet
Why is eiderdown so expensive?
Eiderdown Duvet
Eiderdown Duvet
Eiderdown Duvet

Eiderdown Duvet

This Item Automatically Qualifies for Free Shipping Across Canada.

$3,495.00 CAD

Eiderdown is the softest and most sumptuous down in existence. It is lighter in weight, warmer in the winter, cooler in the summer, and is unsurpassed for comfort throughout the seasons. Its insulating capacity is so advanced it is almost intuitive, adjusting perfectly to the person under the duvet. St Geneve Eiderdown is hand collected from the bird's nests at Eider Duck sanctuaries. For generations, the local farmers have created a special bond between themselves and the Eiders, where the birds aren’t disturbed and they trust the down collectors implicitly.

While Eiderdown tests at 700 loft, its unique high density (the density of filaments on the down cluster) and cling (the ability to cling to other down clusters) make it insulate at a much, much higher rate. We have found that it takes less weight of Eiderdown than any other down to get the same warmth. It works better than even a 1,000 loft down. For this duvet St Geneve import a stunning 100% cotton 400 TC jacquard from Germany. It is hand-sewn in its special sealed baffle box construction. The fabric is certified to be free from harmful chemicals by Oeko-tex® to the Standard 100, Class 1. This beautiful heirloom duvet is the epitome of luxury and function combined. They are so rare that more Lamborghini supercars are produced each year than are Eiderdown duvets.

Availability: In-Store (Made to Order, Samples on Display in Calgary, Edmonton & Sherwood Park) or
Buy Securely Online - Free Shipping Across Canada

Product Details

  • 700+ Loft Genuine Eiderdown - equivalent to 1,000+ loft
  • Choice of shell/ticking:
    • 400 Thread Count, 100% cotton jacquard cover imported from Germany
      • Cotton cover is 112 grams per square metre
      • Fabric is Certified Oeko-tex® Standard 100 Class 1
      • Fabric is down proof and dust mite proof
      • Piped in white satin cording
      • Genuine three-dimensional sealed baffle box design, which means down physically cannot migrate from one compartment to another
    • 340 Thread Count, 52% TENCEL™ / 48% cotton batiste imported from Germany
      • Tencel cover is 91 grams per square metre
      • Fabric is Certified Oeko-tex® Standard 100 Class 1
      • Fabric is down proof and dust mite proof
      • Piped in white satin cording
      • Genuine three-dimensional sealed baffle box design, which means down physically cannot migrate from one compartment to another
  • Corner attachment points for securing to the inside corners of a compatible duvet cover (including any St Geneve duvet cover), preventing your duvet from migrating to the bottom of the cover
  • Winter fill is guaranteed for warmth
  • Down is cleaned with the Zurguard® system, which exceeds Canadian legal standards
  • Dual Zone duvets are available (one half lighter / one half warmer)
  • Duvet cover is not included. For our selection of covers, please visit our duvet covers & shams section
  • Made in Richmond, BC

Fill Weights

  • Euro Twin
    • Summer - 12 oz
    • Classic - 15 oz
    • Winter - 20.5 oz
  • Twin
    • Summer - 16 oz
    • Classic - 19 oz
    • Winter - 26 oz
  • Queen
    • Summer - 19 oz
    • Classic - 24 oz
    • Winter - 32 oz
  • King
    • Summer - 22 oz
    • Classic - 30 oz
    • Winter - 40 oz
  • Super King
    • Summer - 26 oz
    • Classic - 33 oz
    • Winter - 44 oz

Choose the Right Quality

Higher quality duvets will provide a wider comfort range; they will be warmer in the winter, and cooler in the summer than lower quality duvets. This is because higher quality down is better at all the things that down is famous for (such as insulation, lightness, breathability, etc) than lower quality down.

The table below shows how this works. (Remember: optimal sleeping temperatures are of approximately 15-17° Celcius)

Down Duvet Sleeping Temperature

Choose the Right Weight


Ultralight duvets are recommended for warm sleepers or for those in a warm bedroom (21°C or higher).


These duvets are recommended for very warm sleepers, in warm conditions or when selecting a high-loft down (850+). Summer weight duvets are our most popular choice. Great for bedroom temperatures between 19-21°C.

Summer Weight duvets were previously referred to as Ultra Light Weight.


These duvets are recommended for warm sleepers, and for heated bedrooms. Classic weight duvets are usually a good choice for most sleepers when selecting Laroche or Estate duvets as these have a much lower fill power than the other duvets in the range. Suited to bedroom temperatures between 16-19°C.

Classic Weight duvets were previously referred to as Light Weight.


These duvets are recommended for average or cold sleepers in cool to cold bedrooms. Winter duvets are guaranteed to be warm enough for a period of 10 years, or St Genève will add more down at no charge (providing that the duvet has been properly cared for, and a duvet cover has been used at all times). Please note that down cannot be removed from a duvet. Suitable for bedrooms kept below 16°C.

Winter Weight duvets were previously referred to as Regular Weight.

Dual Zone

He's hot, she's not. St Genève will make a duvet with different weights on the two sides, for example; a lightweight on one side, and a regular on the other. Every duvet we offer has these dual zone options available for purchase directly on our website.

Estimated Delivery, Shipping Costs & Availability

This item is Made to Order. See below for typical lead times.

Lead Times for Out-of-Stock & Special Orders

Unless otherwise noted on this page, St Geneve bedding is made to order. Duvets and pillows typically arrive within 2-4 weeks, while bed linens typically arrive within 3-5 weeks. Please Send Us a Message should your needs be time sensitive.

Delivery Costs

Delivery is included at no extra cost to most locations across Canada on St Geneve orders of $100 or more.

St Geneve Duvet Quick Ship

The following St Geneve duvets are "quick ship" (either stocked in one of our Alberta stores or at St Geneve's Richmond, BC facility) for faster delivery.

General Availability Advice

The Mattress & Sleep Company is a family owned and operated Canadian retailer. We specialize in high-quality bedding, bath and mattresses from Canada, Europe and the USA. Our vast selection makes it impossible to stock everything. For this reason, our website does not offer real-time inventory availability as many of our products are made to order.

Please read the availability details above as we do make an effort to draw attention to products which are typically in stock in our Calgary, Edmonton and Sherwood Park stores and warehouses.

For time-sensitive needs, please give us a call Toll-Free on 1 (877) 750-1212 or Send us a Message and we will be delighted to help.