Silentnight Geltex 1850 Grey Mattress & Divan Set - Super KingSilentnight Geltex 1850 Grey Mattress & Divan Set - Super King
Silentnight Geltex 1850 Grey Mattress & Divan Set - Super KingSilentnight Geltex 1850 Grey Mattress & Divan Set - Super King
Silentnight Geltex 1850 Grey Mattress & Divan Set - Super KingSilentnight Geltex 1850 Grey Mattress & Divan Set - Super King
Silentnight Geltex 1850 Grey Mattress & Divan Set - Super KingSilentnight Geltex 1850 Grey Mattress & Divan Set - Super King

Silentnight Geltex 1850 Grey Mattress & Divan Set - Super King

Item #264980

Shipping Included

- Super King (180 x 200 cm)

- 4 Drawer Divan Base

- Headboard not Included

- Silentnight Geltex 1850 Pocket Mattress

- Comfort Rating: Medium / Soft

- Geltex® Comfort Layer and Pocket Springs


Please Note: To receive a sample swatch of the divan fabric, contact with your name, address and the item description that corresponds with your selection. 

We will contact you within 2 business days for delivery within 10 business days from the date of your order (excluding weekends and bank holidays). Postcode restrictions may apply. Find out more in the Delivery & Returns Tab below


Get a great night's sleep with Geltex, the ground-breaking new technology from Silentnight. Featuring a slimline base platform top with chrome glides and base in mink, this divan offers a certain elegance as well as great comfort. 4 drawers (2 with single divan) provide plenty of storage space.

The accompanying mattress is sure to leave you waking up feeling rested and refreshed. Silentnight's Geltex technology delivers unparalleled breathability, perfect pressure relief and optimal body support, collectively delivering the ultimate sleep solution.

Unparalleled Breathability
Many people fail to enjoy a full and deep night's sleep because of uncomfortable overheating. Geltex has a unique open cell structure which provides unparalleled breathability, allowing air to pass through easily, preventing the body from overheating.

Perfect Pressure Relief
A unique fusion of gel molecules, foam crystals and air cells makes Geltex extremely flexible and adaptable. These advanced flexible properties distribute body weight evenly, preventing pressure points from building by relieving pressure where you need it most, helping to reduce the discomfort of aching joints and reduce circulatory problems.

Optimal Body Support
Innovative elasticity ensures immediate spring back for ultimate support and comfort. As no two individuals are the same, Geltex responds to the individual contours of the body, providing perfect spinal alignment and support throughout the night.




  • Springs: 1850 zoned Mirapocket spring system
  • Firmness rating: Medium / Soft
  • Geltex: 8cm Geltex comfort layer (in mattress pillowtop)
  • Storage: 2 + 2 drawers (2 with single bed)
  • Turning instructions: No need to turn, simply rotate, at least once every 3 months
  • Warranty: 5 years
  • Headboard: Not included 

Please email to receive a sample swatch of the divan fabric. Please include your name, address, phone number and the item description that corresponds with your selection.


Bed SizeSuper King Size
Headboard IncludedNo
Mattress IncludedYes
DimensionsH 64 x W 180 x D 200 cm
Mattress SizeSuper King Size
Mattress FirmnessMedium
Special FeaturesAnti Allergy
No Turn
Mattress IncludedYes
Mattress TypePocket Spring
Headboard IncludedNo
Storage4 Drawers
  •   Delivery is via a 2 person carrier and includes delivery to a room of your choice, packaging removal and full assembly. Our carrier will contact you via phone, text or email.
  •   We offer an additional service to remove your old mattress and divan when your new one is delivered, ensuring that it will be responsibly recycled. The mattress must be in a hygienic condition, and if left outside, must be dry. Please be aware that once we have taken away your old mattress and divan, it is non-returnable. If you require this disposal service, it can be added to your order on our checkout page.
  •   Additional day(s) transit may be required for remote areas.
  •   Public and Regional holidays may affect delivery lead times.
  •   Delivery times may vary in the event of adverse weather conditions.
  •   Please note that we are only able to deliver to the UK mainland, excluding Post Office boxes and BFPO.
  •   Further postcode delivery restrictions might apply to this item.
  •  We are committed to offering the best value to our members, with a satisfaction guarantee on both your membership and merchandise. If you have questions about your membership or products you've purchased at Costco, please contact our Customer Care team.
  •  If you wish to return an item, please view Costco's Return Policy.
  •   Costco Concierge Services | Technical Support
    Free technical support exclusive to Costco members for select electronics and consumer goods.
  •  Items purchased online can be returned at any of our UK warehouses if you are a warehouse member.
  •  Many of our small items can be returned via “My account” on the website and printing a return label. This label must be attached to the box being returned.
  •  Please securely pack the items you intend to return in a box. If you are using the original packaging, be sure to remove the delivery label.
  •  If you need to return a larger item, please contact our Member Care team via the chat function on our website or call 0800 0324 324.
  •  Find out more about our Delivery, Cancellations and Assistance Policy
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