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Smart Temperature Cooling 100% Cotton Duvet Cover

Cooling HeiQ Smart Temp made with sustainable cotton

£40.00 - £70.00
In stock
Cover 100% BCI cotton Powered by HeiQ Smart Temp (200 Thread Count)
Care Instructions Wash at 40°C. Tumble dry until thoroughly dry. Do Not Bleach. Do not dry clean.
Dimension (cm) See our Size Chart
Country of origin India
Product Packaging

Reusable storage bag

The Smart Temperature 200 Thread Count 100% Cotton white plain-dye duvet cover uses a dynamic cooling system, designed to help you feel cool and comfortable throughout the night. The intelligent thermoregulation system works by sensing an increase in body temperature and activates a unique cooling effect; and when body temperature drops, the reduced body heat will guide the cooling effect to ease back so that you won’t feel a chill. The perfect duvet cover when you’re prone to night sweats. 

Our Smart Temperature collection is the ideal solution for those searching for a complete temperature management sleep system. The soft 200 thread count cotton bed linen is created with the unique Smart Temp™ technology from Swiss textile innovators HeiQ, delivering temperature control for optimal comfort. 

Besides cooling your body, the Smart Temperature Duvet Cover is home washable which makes it easy to use, with the technology remaining fully effective even after repeated laundering. 

Get the full Smart Temperature sleep system effect with the fitted sheet, pillow and pillow protectors.

Temperature Regulating Duvet Cover

Size *
Size Chart


Standard by DPD (Delivery in 2 to 4 working days)

  • UK Mainland - £4.65 (FREE for orders over £50)
  • Northern Ireland (up to £135)- £5.85
  • Scottish Highlands and Islands - £9.20 (Note: allow 3-5 working days for delivery)

* Please note we are currently unable to ship to Northern Ireland orders over £135 or to Channel Islands

Priority Next Day by DPD (Delivery in 1 working day)
* If ordered before 12 noon Monday to Friday excluding Bank Holidays

  • UK Mainland - £5.65
  • Northern Ireland – Not Available
  • Scottish Highlands and Islands – Not Available

Courier Info

  • DPD will send you pre-delivery notification and an estimate delivery time via SMS and/or email
  • You can also track your parcel via the DPD iOS / Android App and leave delivery instructions if you are not in


* We are sorry we are unable to offer shipments to outside of the UK at this moment in time


We offer free returns within 14 days of delivery if product is unused and in original packaging.

For our full Delivery & Returns terms and conditions, please visit our Delivery and Returns info page

Customer Reviews

Based on 9 reviews
Ava O'Neill
Lovely cool feel

Really pleased with my purchase, the bedding is cool and comfortable all night.

Feel warm without sweat!

Amazing how it feels warm and fresh without sweat during night.

Lovely quality duvet cover

Bought this for my child who has difficulty sleeping . This seems to have helped.

no more night sweats

the duvet cover has only been on my bed for 4 nights and i have definetly slept better and wake up comfortable

Great customer service

Great customer service and good product!