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100 Denier Heatgen™ Opaque Tights

Product code: T602152

About this style

These 100 denier opaque tights use Heatgen™ technology to add lightweight warmth on chillier days. Made by M&S, they have a comfort waistband and reinforced toes for daily wear. M&S Collection: versatile styles in modern shapes with unique and playful details.

M&S

100 Denier Heatgen™ Opaque Tights

£10

Colour

Customers say:

Fits true to size()
Size

Free standard delivery over £75, otherwise from £3.99

Reviews (861)

4.1

65% Recommended this product

Mentions
09 November 2026Pff16
Verified Purchase

Lovely tights

Yes, I recommend this

Lovely tights but I’m only 5ft 6” size 10-12 and it was a struggle to get stretch in the tights so they were comfortable

Reviewer Ratings

How did it fit?

A bit small

Helpful?

Reviewer Ratings

How did it fit?

A bit small

09 November 2026Verity 123
Verified Purchase

Chocolate brown cosy heatgen tights

Yes, I recommend this

So pleased with these brown heatgen 100 denier tights. Very soft, good fit, cosy & warm and look good with my skirts, boots and knitwear. They wash and dry well and I have had more wear out of them than I expected so will probably purchase another pair

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

08 November 2026Ahunna
Verified Purchase

Good quality. I will definitely re-purchase them

Good tights. Great quality. I will definitely re-purchase

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

07 November 2026longlegged
Verified Purchase

Great Quality

Yes, I recommend this

I’m 5’ 9’ and bought the large. Fit really well and very comfortable to wear. It is a very dark navy. Not thick but felt warm to wear.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

04 November 2026misMB
Verified Purchase

Size 12 petite ordered small and perfect

Yes, I recommend this

Size 12 petite, ordered small, fit perfect. warm brown looks nice with maroon colours. Makes a change from black.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

04 November 2026In patient
Verified Purchase

Warm tights without granny wrinkles

Yes, I recommend this

I’m a huge fan of these tights I buy them every year. Not too granny looking but lovely and warm

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

03 November 2026Orlie
Verified Purchase

Lovely and cosy .

Yes, I recommend this

Lovely and cosy . I bought toe caps to wear underneath as without these I got holes in the toes as I wear them with boots that are narrow at the front . Now they are perfect and I have both chocolate and grey . Also I buy a size up to make sure I won’t get any holes in toes . I recommend these tights .

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

03 November 2026BSERabbit
Verified Purchase

Love that tights!

Yes, I recommend this

Bought to wear with a lovely green/grey check midi dress from M and S ( Love That!) and I am 5 ft 10 “ tall so bought the extra large and they are the perfect fit. The grey matched the dress perfectly and they feel nice and snug and very comfy.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

03 November 2026Sammyshopper
Verified Purchase

Good

Yes, I recommend this

Warm and cosy. Pleased with product. As expected..

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

02 November 2026Wen70
Verified Purchase

Cosy

Great value and cosy for the chillier days ahead of us.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

29 October 2026Marie1944
Verified Purchase

Excellent quality

Yes, I recommend this

I am in my 80's and have not worn tights for many years.I have started wearing longer skirts and found these perfect. Warm, comfy to wear, stay in place. Purchased navy -will buy more in navy and back

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

27 October 2026AKA karen
Verified Purchase

Perfect fitting thermal tights

Yes, I recommend this

Needed some warm tights to wear with a skirt for an outside event. These are velvety soft lovely and warm fit snuggly with support.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

25 October 2026Jhga
Verified Purchase

Love these tights!

Yes, I recommend this

I love these tights. They are so comfortable and keep a perfect temperature. I much prefer them to any other tights. I buy them every year.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

23 October 2026Durhamdales
Verified Purchase

Seasonal purchase

Yes, I recommend this

I bought them as they seemed to be what I needed.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

22 October 2026Alyson63
Verified Purchase

Not the best winter tights

No, I don't recommend this

Not as rich a shade of brown as I thought they would be. Also not quite as warm and woolly as I would have liked

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

22 October 2026tina43
Verified Purchase

100 Denier Thermal Tights

Yes, I recommend this

I have these in a heavier denier but went for The 100denier this time haven't used them yet.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

21 October 2026Meirsan
Verified Purchase

Great quality

Yes, I recommend this

Great quality and colour went perfect with my outfit. Extremely comfortable and great fit

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

05 October 2026Sandy T
Verified Purchase

TOastie tights

Yes, I recommend this

Not worn them yet but will be ideal for the colder weather. Have had many pairs before so can recommend

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

18 September 2026Smasha8
Verified Purchase

Sizing continues to be problematic for M&S

No, I don't recommend this

The waistband. Less than 20cm across at full stretch just 28cm. This is a size Medium! I am disabled and always buy a size larger for comfort. Would fit a child perhaps.

Reviewer Ratings

How did it fit?

Small

Helpful?

Reviewer Ratings

How did it fit?

Small

17 September 2026Sexychik
Verified Purchase

Tighty mighty

Yes, I recommend this

I bought these tights to give me extra warmth in the cold days

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

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