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Smart Wash & Dry 4.5 Tog Duvet

Product code: T352226D

Part of the Smart Wash & Dry collection (formerly Supremely Washable), this duvet is machine-washable and quick-dry for same-day laundering. It's made with non-allergenic fibres for lasting comfort. The lightweight 4.5 tog rating makes it great for warmer nights.

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 4.5 Tog duvet is perfect for the spring and summer months when the weather is warm.

M&S

Smart Wash & Dry 4.5 Tog Duvet

€34 - €54

Colour

Size

Also available in: 2pk Medium Pillows and 2pk Firm Pillows
Free standard delivery over €75, otherwise €4.50

Reviews (631)

4.8

83% Recommended this product

Mentions
10 October 2026Girlygolfer

Light and Cosy

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Just had my first night under this light and cosy duvet; I am really pleased with it. It is soft and lightweight but it gently nestled over me and it kept me plenty warm enough on what was quite a cold night and in a room I hadn’t heated. It is a generous size for standard double bed and gives good coverage. Obviously not able to comment on laundering but I don’t foresee any problem. Very happy with my purchase.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

07 October 2026Gymania

Very happy with my new duvet

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Very nice duvet, light and comfy. Very pleased with it

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

01 October 2026Suggy

Good low tog quilt

Originally posted on marksandspencer.com (UK)

This is a light weight low tog quilt. Very comfortable to use

Helpful?

19 September 2026Ell567

Soft, fluffy duvet.

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

This duvet is lovely, it’s really light and full. I brought one and was so surprised at the quality for the price, I brought another one. Comes in a zip bag so you can store when not needed and it washes well. I think we’ll keep these on through winter as for us it gives enough warmth.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

18 September 2026bruce2026

Excellent quality quilt.

Originally posted on marksandspencer.com (UK)

Excellent quality quilt.Just what we wanted.Chose it after reading other reviews.

Helpful?

14 September 2026Winchelle

Does the job

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Fits M and S double duvet cover perfectly. Nice weight without feeling heavy.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

14 September 2026RbFT

4.5 tog duvet

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Really good for transitioning weather, nice material and thickness.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

14 September 2026VET_

Simple to clean and maintain.

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

It is simple to order online and then click and collect. Excellent value for money. Lightweight yet warm enough for spring and autumn temperatures. Additionally, it's simple to clean and maintain.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

10 September 2026Ironworks

Ideal for this time of year

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Bought the duvet to replace a summer one we had had a while. Ideal weight for the summer and also now that it’s cooler but not cold enough yet for the winter weight one.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

06 September 2026mikeyb

Fabulous, lightweight duvet.

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

This is a brilliant, well-priced duvet and feels so lightweight and comfortable in warm weather. Haven’t washed it yet but was a good choice in the recent hot weather. Will be buying more for our other beds.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

29 August 2026BirdyB

Lightweight Summer Duvet

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

This is a lovely summer duvet. It is so soft and comfortable and it drapes beautifully. Highly recommend it.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

29 August 2026Suzie1927

A lightweight duvet

Originally posted on marksandspencer.com (UK)

A lovely lightweight duvet, perfect for the slightly cooler summer nights.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

26 August 2026Eve33333

Washable!

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Light weight, washable which is amazing and great value for money

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

26 August 2026cookC

Good value 4.5 duvet.

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Lovely quilt. Good value. A good summer quilt. Hope that it washes well when needed.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

25 August 2026JK59

Great lightweight summer duvet

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I bought this 4.5 tog duvet for the summer and it was a great purchase. Well priced too.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

24 August 2026none2021

Early purchase.

Originally posted on marksandspencer.com (UK)

Rating based on a previous purchase as replacing ahead of next Spring.

Helpful?

24 August 2026handymanjohn

Nice lightweight duvet

Originally posted on marksandspencer.com (UK)

We needed to replace our 4.5tog duvet this summer, read the reviews for the M,&S smart wash one and decided that was the one for us. It's been on the bed for w few weeks now and we haven't regretted our decision, it's light and very comfortable, just right for those warm but not hot nights, would recommend.

Helpful?

20 August 2026Sunny C

Good as an occasional spare duvet

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

The duvet is great quality and was bought as a spare for occasional use. Despite the fact it is lightweight, the only downside to the duvet is that the synthetic fibres make it very hot.

Reviewer Ratings

Comfort

Average

Helpful?

Reviewer Ratings

Comfort

Average

17 August 2026PCDiddy

Ideal for hot nights

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I'm extremely happy with the Smart Wash & Dry 4.5 Tog Duvet. With the apparent change in our climate, our summer duvets were just too heavy. This one is just right.

Helpful?

16 August 2026Muffin7

Smart wash & Dry

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Bought as a replacement for the autumn as don’t need a Duvet in the summer.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

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