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Comfortably Cool 1 Tog Duvet

Product code: T350009D

This lightweight summer duvet features innovative Cool Comfort™ technology to regulate your temperature during warmer nights. The pure cotton cover improves breathability, creating a naturally cooling sleep environment. Part of the Comfortably Cool range, it offers the perfect balance of comfort and temperature control for restful summer slumber.

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 1 Tog duvet is perfect for the summer months when the weather is at it's hottest.

M&S

Comfortably Cool 1 Tog Duvet

€33 - €59

Colour

Size

Free standard delivery over €75

Reviews (14)

4.8

71% Recommended this product

Mentions
02 April 2026Dido2

Good for summer

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Haven't tried it yet, but should be ideal for warm summer nights when 4.5tog is too hot to sleep under

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

31 March 2026Hip Gran

Dissapointing

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

Disappointed as product not worth the price as badly finished with threads of stitching not tidy .

Reviewer Ratings

Comfort

Good

Helpful?

Reviewer Ratings

Comfort

Good

29 March 2026SuzieSioux

Lightweight and good quality.

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Didn't know there was such a thing as a Tog 1 quilt! Really very pleased with it. Have been using it for about a week now and I really like it. I get so hot at night so this lightweight Tog 1quilt is just right. The quilt has a good quality cover, and seems very well made, it has stitching which will stop the filling bunching up during the night.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

25 March 2026Claire 44

Great quality

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Good quality duvet which came in a very handy linen zipped bag for easy storage

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

08 March 2026Jan 1945

Keeping Cool

Originally posted on marksandspencer.com (UK)

An excellent way of keeping cool when we get some warm weather. Duvet of great quality and lives up expectations

Helpful?

24 February 2026Nuvibaby

1 tog duvet

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

We have underfloor heating so this duvet at 1 tog was great

Reviewer Ratings

Comfort

Good

Helpful?

Reviewer Ratings

Comfort

Good

21 January 2026sloco

Slight but mighty!

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Seems very thin but is actually just what we needed . Warm enough and not too hot in a bedroom set at 19C

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

04 January 2026TVM

Good quality

Originally posted on marksandspencer.com (UK)

Perfect for son who runs hot having a cotton cover is brilliant pity all duvets don't have one

Helpful?

04 December 2025slj64

Bought in preparation for milder weather

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I bought this while on offer ready for milder weather to use with a sheet as I suffer terribly with night sweats. I've always been very satisfied with all my other M& S duvets/ bedding & so don't invisage any problems with this item

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

22 November 2025SusanAnn 321

Perfect for summer!

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Light and with a cotton cover so ideal for hot weather.

Helpful?

12 November 2025KTY54

Finally a duvet that stops you feeling hot

Originally posted on marksandspencer.com (UK)

This is a perfect very lightweight thin duvet that stops you getting hot but feels like a nice quality

Helpful?

08 October 2025Oldgroaner

Not just for summer!

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I could never get on with duvets until I tried this, in the past I used to wake up after a few hours sleep because I was far too hot. This is ideal for all year round use in a modern centrally-heated house, and its light weight is good for blood circulation in the legs.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

18 September 2025Jo Griffin

1.5 tog duvet - Super quality!

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Very happy with this 1.5tog duvet, with lovely cool cotton covering.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

16 April 2025Cyndyandcats

Great if you get too hot in bed!

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I get too hot at night and this lightweight duvet is just right, with its cotton cover helping too.

Reviewer Ratings

Quality

Excellent

Value for Money

Good

Functionality

Excellent

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Good

Functionality

Excellent

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