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Merinotec™ Maximum Warmth Long Sleeve Thermal Top

Product code: T149008A

About this style

This Merinotec™ long sleeve thermal top provides reliable warmth with a comfortable feel. Made from merino-rich fabric with a regular fit, this thermal shirt features a seamless design that maximises comfort while the brushed interior helps regulate your temperature. The stretch fabric allows for easy movement throughout the day, while moisture-wicking properties help you stay dry. Perfect as a baselayer for outdoor activities. Autograph: Premium investment pieces featuring contemporary cuts and refined finishing touches.

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Merinotec™ Maximum Warmth Long Sleeve Thermal Top

€45

Colour

Out of stock online

Size

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Also available in: Short Sleeve and Long Johns
Free standard delivery over €75

Reviews (41)

4.2

59% Recommended this product

Mentions
15 February 2026L Todd

Merinotec top

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Excellent for golf. Material is soft and warm. The top/ neck keep shape well after wash. Would buy again

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

03 February 2026Latetrain

Light weight thermal Top

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Pleasantly surprised, light weight material, you don't know you have it on but you feel the difference as soon as you put it on.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

28 January 2026Tiger Thorn

Great everything

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Fits perfectly for an L lovely and warm and you don’t you don’t know you have it on perfect

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

27 January 2026JR1

Great winter warmer

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Perfect for cold weather. Nice fit and super warm. Fits true to size.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

26 January 2026Jasminish

Soft and light yet warm

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Warm, lightweight and comfortable - worth forking out for

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

24 January 2026Thedoyles

Light, warm and comfortable.

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Light, warm and comfortable. Great base layer. Bought for my father for a trip to the Arctic and he wore this daily and loves it. Also bought matching leggings which are also great

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

19 January 2026Roger in St Andrews

Not what I expected

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

These are shiny, thin, stretchy. Warm and comfortable, not like the old sort of merino-rich tops I had.

Reviewer Ratings

Comfort

Good

Helpful?

Reviewer Ratings

Comfort

Good

16 January 2026Seancubs

Short Sleeves

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Warmth is good. Body length is good, but sleeves are too short

Reviewer Ratings

Comfort

Good

Helpful?

Reviewer Ratings

Comfort

Good

11 January 2026DaveBor

Great thermal top for winter outing to keep warm.

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Great themal top with high quality wool mix material. It is really nice to wear and keeps you warm when outdoors on cold days and nights.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

10 January 2026Paul 1867

Warm and feels nice on

Originally posted on marksandspencer.com (UK)

Vest is very warm and nice to wear. Work outside and was glad to have bought it.

Helpful?

30 December 2025Yorkie2015

Good but expensive

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

There are good but overpriced for what they are. Similarly to the review I have left about the thermal bottoms, if they were more reasonably priced I would buy more.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

29 December 2025AB58

Comfort and good quality

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Comfy top, nice quality, and kept me warm whilst watching rugby

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

22 December 2025Jeanwiz

Warm top

Originally posted on marksandspencer.com (UK)

Very warm and stops husband feeling cold as he’s waiting for heart surgery

Helpful?

17 December 2025curlywirly55

Merinotec long sleeved top

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Bought for my Husband nice and warm not bulky great for and extra layer

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

10 December 2025Josephjames

Not warm

Originally posted on marksandspencer.com (UK)

Just like the pants thin and not warm I wouldn’t buy them again

Helpful?

21 November 2025Mike CG

See above!

Originally posted on marksandspencer.com (UK)

Look very good, but as they are Christmas presents, I haven't officially seen them!

Helpful?

15 November 2025EPN1

Great warmth.

Originally posted on marksandspencer.com (UK)

Nice and warm. Heating not working and my son is still warm.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

14 November 2025TG 2201

Back to basics

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

Instead of the hi-tek mix of artificial fibres I prefer the combination of wool and cotton I bought from you last year. The new Maximum Warmth Thermal Top keeps me continuously slightly shivering.

Reviewer Ratings

Comfort

Fair

Helpful?

Reviewer Ratings

Comfort

Fair

12 November 2025

Comfortable

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Bought this for my husband He says it’s very comfortable and great to wear under shirts to keep you warm Lovely material

Helpful?

10 November 2025Houseproud22

Cosy times

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

This item is amazing. It’s so light but incredibly good and keeping you warm. A must on cold winter mornings when walking the dog.

Helpful?

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