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Luxury Down Alternative 13.5 Tog All Seasons 3-in-1 Duvet

Product code: T352620D

This duvet features our luxury down alternative filling, plus a pure cotton percale cover for a refined feel. Its all-season design includes two breathable layers. Choose the 4.5 tog layer for summer sleeping or switch to the 9 tog option for cooler nights. When the coldest weather arrives, you can fasten the pieces together with the handy poppers for 13.5 tog cosiness. It's like having three duvets in one.

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. Our All Season duvets can be used all year round, with a lighter tog for the summer, a heavier tog for the inbetween months, or join them together to be warm all winter.

M&S

Luxury Down Alternative 13.5 Tog All Seasons 3-in-1 Duvet

€90 - €140

Colour

Size

Free standard delivery over €75

Reviews (16)

4.9

81% Recommended this product

Mentions
10 February 2026Debflowers

Lovely duvet

Originally posted on marksandspencer.com (UK)

Fluffy warm duvet. I love the fact it can be split. As an experiment my partner is using the heavier tog and I the lighter one as I like it cooler. It is working out well.. no more duvet wars!

Helpful?

28 January 2026yanorg

All Seasons Duvet - 3-in-1

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Really wanted the feather & down duvet, but none available at the time of order. Happy with this one so far, however it does feel heavier to manage than my previous feather and down duvet. More poppers than my previous one, on this one to clip the two duvets together, although so far they have come apart a few times already which means I practically have to climb into the duvet cover to fasten them back up. Once in bed it is really snug and comfortable, and keeps me lovely and warm .

Reviewer Ratings

Comfort

Good

Helpful?

Reviewer Ratings

Comfort

Good

28 January 2026sotongirl

Excellent Value

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Very pleased with the duvet. Am using them both at the moment. A little heavier than my old duvet but I dont have a problem with that. Keeping me lovely and warm on these cold nights. Excellent value for the money.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

27 January 2026christineb

Good Quality Duvets

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Very pleased with my purchase. The cotton covers are soft and the duvets are lightweight but warm

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

24 January 2026Fks1234

Great duvet

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

This duvet is so soft and comfortable. Delighted I bought it

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

22 January 2026Cinty

Cosy warm duvet.

Yes, I recommend this

Gorgeous warm duvet. Great that it can be separated when weather gets warmer. Very cosy.

Reviewer Ratings

Quality

Excellent

Helpful?

Reviewer Ratings

Quality

Excellent

14 January 2026SanMor

Lovely, soft and comfortable quilt.

Originally posted on marksandspencer.com (UK)

Lovely, soft and comfortable quilt. The two quilts clip easily together and can also be used separately which gives options to suit the temperature.

Helpful?

06 January 2026Poddy56

Lovely quality

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Light but so warm, acts like down! Perfect for all year round

Helpful?

06 January 2026Auds27

Great quality at a good price!

Originally posted on marksandspencer.com (UK)

Really lovely feel to this quilt. Feels very luxurious for the price.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

05 January 2026marstonmum

Soft and cozy

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Excellent quality. Soft and cozy in this extra cold weather

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

18 December 2025A classy dresser

Super versatile duvet

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Great versatile duvet which will work all year. Similar to down in feel. Comfortable night with cotton cover. Very happy with it.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

04 December 2025Maryd29

Lovely warm duvet and just the right weight.

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

The duvet is lovely and warm but not too warm and just the right weight. Bought it because it can be divided when the weather gets warmer.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

20 November 2025JDH45

Perfect

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

So warm and cosy - frankly it’s perfect! We haven’t tried the summer weight duvet on its own yet but have no doubt that it will be just as good

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

19 November 2025Slatch2025

Buy it!

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Amazing quality as always from m&s. The best duvet I have ever had, truly feels like you’re sleeping in a cloud!

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

16 November 2025Carlisle22

Great quality!

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Excellent quality. A good weight, lovely and warm.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

03 November 2025Simone1967

Pure luxury

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

This is pure luxury. Very warm and snuggly. Fabulous volume.

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