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Stay Cool 6 Tog Duvet

Product code: T353526D

This breathable pure cotton Stay Cool duvet will keep you cosy through every season. It has a six tog rating, offering a cooling feel on warmer nights and giving lightweight warmth in colder temperatures. Wrapped in a 200 thread count pure cotton cover, it offers a soft, breathable feel, while maintaining long lasting durability.

The tog rating refers to the effectiveness of the duvet to retain heat – the higher the tog, the warmer you will be when you're snuggled beneath it. A 6 Tog duvet is ideal if you just want one duvet for the whole year - not too hot, not too cold.

Product details

Item details

Tog Value: 6 tog

Cooling

Safety Warning

Keep away from fire and flames

Composition

Cover - 100% cotton, Filling - 100% polyester, Outer - 100% cotton

Care

Wash at 40°C

Do not bleach

Tumble dry low temperature

Do not iron

Do not dry clean

M&S

Stay Cool 6 Tog Duvet

€60 - €88

Colour

Size

Free standard delivery over €75

Reviews (204)

4.6

77% Recommended this product

03 March 2026Bromleygirl

Warm enough for winter in a warm house

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Very pleased with this as a lighter winter duvet. Much better than the 10.5 tog we were using.

Helpful?

02 March 2026AERe

6 Tog Cool Duvet

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Does what it claims, and is a decent quality. Thank-you.

Reviewer Ratings

Comfort

Good

Helpful?

Reviewer Ratings

Comfort

Good

28 February 2026swebbo

Lightweight good quality duvet

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Excellent value as on offer, a great lightweight duvet for spring, hopefully will help with my hot flushes at night too!

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

22 February 2026Angieboob

Love, love, love this cloud, sorry, duvet

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Very airy, cosy, light but warm, using it this winter, for really below zero temperatures I put on my thin fleece blanket in top, all good, no complaints

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

16 February 2026Lonely runner

Ideal for the changeable weather

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Lightweight but warm, but not so warm as to make one sweaty on the warmer nights. Better (cooler) than a 7.5 tog, and warmer than our usual 4.5. Great quality. Thank you !

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

15 February 2026LouLon

Really good duvet

Originally posted on marksandspencer.com (UK)

Not too hot, not too cold, just perfect. With my previous duvet, I’d often wake up in the middle of the night feeling too warm, but this one has completely fixed that. It’s lightweight, comfortable, and great for a good night’s sleep.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

05 February 2026cannyshopper1

Lovely weight

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Really comfortable weight. King size 6 tog just what we wanted. Warm enough for now (February) when our current 10.5 tog too warm. Bought while on sale to extra good value.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

27 January 2026BobJ07

Lightweight and warm/cool 6 tog

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Very pleased with this lightweight 6 tog duvet. What we wanted good quality.

Helpful?

27 January 2026Fanmarksfan

Lovely duvet. Especially the cotton cover.

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Great duvet at 6 tog. Cotton cover is what I look for. Just a nice weight. I do have a blanket handy for nights when 6 tog isn’t quite enough. I’ve not washed it yet so can’t comment on that. Also. I liked the 30% off, who doesn’t love a bargain.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

07 December 2025Teresa C

Cosy without being too warm

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Having bought a 7.5 tog which was too warm and the 4.5 tog I use throughout the year (which isn't warm enough for Winter) this one is ideal. Nice to have a cotton cover and not nylon. 6 tog are difficult to find. Felt a bit like Goldilocks but got there in the end.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

24 November 2025Rachxxx

Just right!

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Very happy with this duvet - second time I’ve bought a six tog from M&S, not too hot, not too cold.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

20 November 2025Emma98765

Not as expected

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

This is not the usual standard from MandS as it doesn't drape easily. The duvet is not as soft as either the Simply Soft or the Body Temperature Control. So I have now purchased another Body Temperature Control which drapes and keeps us warm but not too warm.

Reviewer Ratings

Comfort

Average

Helpful?

Reviewer Ratings

Comfort

Average

15 November 2025Dina24

Good duvet

Originally posted on marksandspencer.com (UK)

Great duvet but a bit heavier than I would have liked

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

30 October 2025Simar5

Comfortably cool 6 tog duvet

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

It’s a comfortable duvet & slightly lighter than the 7.5 tog. Keeps warm in winter.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

20 October 2025JL8989

Reasonable quality but expect warm for winter

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

The cotton material is good quality but stiff, therefore the duvet needs ironing before use. I give it 3 star because of this.

Reviewer Ratings

Comfort

Good

Helpful?

Reviewer Ratings

Comfort

Good

25 September 2025youngathart

Grear Duvet

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Has M & S Duvets on several occasions and thet are really great. Would recommend

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

14 September 2025PritchT

Exceptionally comfy

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Very comfy and snuggly. Perfect for Autumn and Spring and great value for moneyr

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

01 April 2025Caff118

Feather light warmth

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Very happy with duvet although still quite warm for us. We are hot sleepers. Great for cooler nights. We would probably use throughout winter as well. Great price with money off.

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Functionality

Good

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Functionality

Good

20 March 2025Martin in Plymouth

First Class Duvet

Originally posted on marksandspencer.com (UK)

I bought the 6 Tog Super King size duvet. Because the nights have been cold in February and March. I thought it would keep me warmer in bed. It definitely keeps me warmer. It is also pleasantly light. It is lighter than the 4.5 Tog duvet I used to have. So I can recommend this 6 Tog duvet.

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Functionality

Excellent

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Functionality

Excellent

09 February 2025ExmoorChris

Good quality as expected from M & S

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Good quality duvet and came in a zip bag, handy to store the spare duvet in.

Reviewer Ratings

Quality

Excellent

Helpful?

Reviewer Ratings

Quality

Excellent

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