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Advanced Allergy Protection 2.5 Tog Duvet

Product code: T350220D

Crafted for comfort and peace of mind, this lightweight Advanced Allergy Protection duvet harnesses the power of naturally derived probiotics to help break down common inanimate allergens like dust mite matter, pet hair, dander, and pollen. Endorsed by Allergy UK, it’s designed to support fresher, cleaner sleep. With a 2.5 tog rating, it’s the ideal choice for staying cool and allergy-free during the warmer months.

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

Product details

Item details

Tog Value: 2.5 tog

Anti allergy

Features

Anti Allergy

Scientifically proven to reduce dust mite allergies

Care

Wash at 40°C

Do not bleach

Tumble dry low temperature

Do not iron

Do not dry clean

M&S

Online only

Advanced Allergy Protection 2.5 Tog Duvet

€59 - €99

Colour

Size

Free standard delivery over €75

Reviews (20)

4.8

85% Recommended this product

Mentions
23 July 2026Jivian21

Lovely & Soft

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Lovely lightweight duvet, very soft, very pleased to be able buy a 2.5 tog. Prefect for summer.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

17 July 2026flashey

Soft and warm

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

This is a comfortable duvet in the heat .served as a cover up and gently warms if needed.

Helpful?

09 July 2026SusieB62

Light as a feather

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Just what’s wanted at the moment. Light as a feather.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

30 June 2026Swallow54

Duvet Comfort

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

I bought this quilt because I wanted one with a low tog rating below 4.5 but that would still offer some warmth. I was delighted that it also offered allergy protection. It is beautifully soft and very light and gives a comfortable night’s sleep. It is a quality product.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

22 June 2026vfj48

Would definitely buy again.

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I couldn’t be more pleased with this duvet; it’s as light as you would expect a 2.5tog duvet to be, it’s good quality, very comfortable, no rustling, no ‘new’ smell and so far, no allergy reaction as I often get with new bedding. Definitely worth the money.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

05 June 2026Deci23

Summer sleeping

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Great lightweight very comfortable feather quilt Made beautifully and just right when the weather is hot.

Helpful?

21 May 2026Mandsshopper56

Nice and light

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Nice and light thickness just right for the Summer

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

15 May 2026SteveAM

Great Value and Quality

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Ideal product very good value and very suited Thoroughly recommended

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

14 May 2026sunilmuse

Great Duvet!

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

This duvet is perfect for this time of year between early Spring and Summer. it's lightweight but warm, snug and cosy...more than you'd expect from a 2.5 tog. Highly recommended.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

05 May 2026JAE17

Nice quilt

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Love this quilt. Is light and not too hot. Hard to find one with a low tog.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

24 April 2026AuntieAlison

Super lightweight and warm

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

It’s really lightweight and warm enough even in winter, easy to handle as it’s not bulky

Helpful?

29 March 2026Loo 51

Duvet

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Husband pleased with 2.5 tog duvet good quality would recommend to friends & family

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

26 March 2026LAR52

Nice quality quilt

Originally posted on marksandspencer.com (UK)

Bought for a new bed. It’s very soft and the right weight for me. Very pleased with it.

Helpful?

25 March 2026pridsey

Really comfortable, lightweight duvet

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I bought this lightweight hypoallergenic 2.5 tog duvet to replace an old duvet bought 4 years ago. It is lighter than the old duvet but still keeps me cosy throughout the night. No overheating issues either!

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

24 March 2026EDYTH

very soft

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

very soft duvet.not too warm or cold! perfect duvet

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

21 March 2026Emma98765

Excellent lightweight cool duvet

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

We have finally found a duvet cool enough. Lightweight, comfortable, soft and quiet. Good quality.

Helpful?

19 March 2026Deeeeeer

Advanced allergy 2.5 tog duvet

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Purchased this as a top up for the 4.5 tog duvet next winter! Received 50% discount which was brilliant. Packaged very well.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

12 March 2026MarshMallow1

Excellent quality

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Helps to bridge the gap between my winter (4.5 tog) and summer (1.0 tog) duvets. Good for those of us who are hot sleepers!

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

22 January 2026Noname 80

2.5 tog duvet

Originally posted on marksandspencer.com (UK)

Feels exactly the same as my 4.5 tog duvet, too hot. My heating is not on at night I dont understand this.

Helpful?

04 January 2026Pam J

Warm for winter.

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

My place is quite warm in winter and I find high tog duvets too warm.I chose this one as I found my 4.5 tog made me have to stick my feet out to cool off.I wanted a good quality duvet and always go to M&S first for such items.I thought this one looked good and it certainly is.Since I bought it we have had some very cold nights but I have been comfy and warm in this duvet, in a cotton cover.I'm really pleased with my purchase.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

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