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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.

Product details

Item details

Tog Value: 4.5 tog

Quick dry

Safety Warning

Keep away from fire and flames

Composition

100% polyester, Filling - 100% polyester, Outer - 100% polyester

Care

Wash at 40°C

Do not bleach

Tumble dry low temperature

Do not iron

Do not dry clean

M&S

Smart Wash & Dry 4.5 Tog Duvet

£25 - £40

Colour

Size

Also available in: 2pk Medium Pillows and 2pk Firm Pillows
Free standard delivery over £75

Reviews (619)

4.8

83% Recommended this product

Mentions
25 August 2026JK59
Verified Purchase

Great lightweight summer duvet

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
Verified Purchase

Early purchase.

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

Helpful?

24 August 2026handymanjohn
Verified Purchase

Nice lightweight duvet

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
Verified Purchase

Good as an occasional spare duvet

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
Verified Purchase

Ideal for hot nights

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
Verified Purchase

Smart wash & Dry

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

16 August 2026EfaBlake
Verified Purchase

Quality and value

Yes, I recommend this

Excellent quality and weight during this hot weather

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

12 August 2026Dm57
Verified Purchase

Good quality

Yes, I recommend this

Seems to be good quality and dies the job of giving lightweight warm

Helpful?

11 August 2026Cristian F
Verified Purchase

Excellent quality

Yes, I recommend this

Duvet has 5 stars quality and my wife loves it. I recommend it

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

10 August 2026Bill92
Verified Purchase

just right duvet for hot nights

Yes, I recommend this

Bought to get a lighter duvet in this heatwave summer. Bought from M&S on a Which recommendation.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

09 August 2026Moo8
Verified Purchase

Good quality

Lovely and soft and lightweight. Perfect for the warm summer nights.

Helpful?

09 August 2026GrannyNumbers
Verified Purchase

Great light weight

Yes, I recommend this

Perfect lightweight duvet for these warmer nights.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

08 August 2026Sarahb57
Verified Purchase

Lovely and soft

Yes, I recommend this

Lovely soft duvet which I haven’t tried yet as weather is just too warm at the moment. Arrived promptly and I will be buying another as it’s lovely breathable material

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

08 August 2026Guara
Verified Purchase

Light but cosy quilt

Yes, I recommend this

Fabulous buy! Perfect for summer - light but cosy! Not washed yet but am sure it will be a good result! Very pleased!

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

08 August 2026Sandraec
Verified Purchase

Just the job,

Yes, I recommend this

It suits us perfectly for this time of year, wish we had bought it earlier.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

08 August 2026Jacquib49
Verified Purchase

Great quality

Yes, I recommend this

Exactly what you want in a duvet. It is super easy to wash and is packable into its bag which makes storage very convenient.

Helpful?

06 August 2026Cathy321
Verified Purchase

Great quilt for hot weather.

Yes, I recommend this

Great quilt for the hotter weather, good quality and reasonably priced.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

06 August 2026maiden567
Verified Purchase

Smart Wash and Dry 4.5 tog Duvet

Yes, I recommend this

Needed a lightweight duvet and this is ideal. Very comfortable in use and easy to wash and tumble dry.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

06 August 2026Tramar
Verified Purchase

Wish I’d got it sooner

Yes, I recommend this

It’s so light and comfortable I wish I’d got it sooner for this hot weather

Helpful?

05 August 2026Mintdrop
Verified Purchase

Good quality!

Yes, I recommend this

A light duvet for the Summer months. Soft and appears well made with good stitching.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

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