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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, otherwise €4.50

Reviews (36)

4.9

86% Recommended this product

Mentions
12 October 2026Christina P

Good duvet but heavy

Originally posted on marksandspencer.com (UK)

King size duvet is well constructed and warm. However when put together the duvet is very heavy to manage.

Reviewer Ratings

Comfort

Good

Helpful?

Reviewer Ratings

Comfort

Good

09 October 2026CSuffolk

Just perfect Would recommend

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Excellent quality and supper soft & warm Perfect fid autumn transition

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

09 October 2026Shazbut04

Absolutely love my new duvet

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Lovely product. Love the flexibility of different togs. Very comfy

Helpful?

02 October 2026AlexandraL

Excellent buy

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Really pleased. 4.5 tog was ideal for sunmer and now using 9 tog. Drapes beautifully and can add the other for winter.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

21 September 2026Bugsie1

Great quality

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Really pleased with this duvet. It feels lovely and soft. We have only used the 4.5 tog one but I am sure when we add the 9 tog for the colder weather it will be nice and warm.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

17 September 2026Speedy747

All Season alternative duvet

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

The perfect alternative to down! Am really happy I changed to this duvet, it has not disappointed. Soft, lightweight and does not crackle when you move and an excellent price. We bought for both bedrooms. Using the 4.5 tog at present.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

18 August 2026Tyler48447

Great quality

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Great quality and versatile for different weather - would recommend

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

26 July 2026LML25

Lovely duvet

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Lovely duvet. So far only used 4.5. Would buy again.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

22 June 2026trespassersw

Ideal summer duvet(s)

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Ideal summer duvet(s) - can use one for us and one lighter one for visitors especially family who say too hot otherwise!

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

22 June 2026Seekinginspo

Great quality!

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Really hard to find duvets with a cotton cover so very pleased with this. Good quality and well made.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

17 June 2026Mary Colleran

All year duvet

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Great product, cosy and warm. Suitable for all weathers as can be separated into two duvets to allow for warmer weather . Press studs make this an easy task .

Helpful?

12 June 2026Bet72

Luxury Alternative Down duvet

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Absolutely lovely. Light and comfortable and not sweaty like a fibre duvet

Helpful?

04 June 2026Canaryjane

Great value

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Great value, all seasons duvet, only used lightest one so far

Helpful?

01 May 2026Lidofakettle

Beautiful Duvet

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

This Duvet (2 in 1) is worth the money, it looks and feels great besides keeping you warm and cosy in the winter but having the luxury of just putting one of the duvets on in summer. The added bonus of course is being able to wash and tumble dry them.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

29 April 2026JillIOW

Lovely quality

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

So pleased with this duvet. Very cosy but light. The only downside, I want to spend longer in bed!

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

27 April 2026Beeveecee

Excellent Quality all seasons Duvet

Originally posted on marksandspencer.com (UK)

I’m over the moon with the quality of these duvets. I’ve bought the cheaper ones previously, but this set knocks spots off the other one. It’s worth every penny, the cover is superior and the finish, stitching is superb, I don’t think the filling will move about and come away inside, like my other one. Would purchase this one again in a heartbeat. Using the 4.5 tog on my bed, as my room gets very warm, even in the winter. I’m very cosy under this, new bed and base, new bedding, new luxurious duvets and new pillows. Feeling like the cat that got the cream at the moment, shame I have to get up for work in the mornings!

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

20 April 2026Emilyspc

Nice quality

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Although the fabric feels quality and nice but I wouldn't say the weight feels like down, it's a little heavier than down.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

07 April 2026Jemma14

Great quality, and really good price

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Very happy with the double duvets, looks great on the bed, well made and very cozy

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

07 April 2026Hudson7788

Excellent quality and comfort

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Love this duvet! It doesn't leak feathers and is super soft and comfortable without being noisy. Keeps you lovely and warm. Also great being able to separate the two different togs and they attach by poppers which is super convenient.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

01 April 2026flirene

A light but super warm duvet for all seasons.

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

This has to be the best duvet I have ever bought. I was looking at down as I love them but my daughter suffers with allergy’s. So I reluctantly chose this down alternative in the sale but was not expecting too much. Well how wrong was I? Its fabulously light and floaty and yet thick and fluffily warm with the added bonus of consisting of two duvets in one. So it really is two duvets in one. The weather turned cold again this week and I didn’t even need to use my heated cover it was so cosy.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

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