This item has now been saved. You can view your saved items by accessing your MY ACCOUNT page.
Remove from Wishlist
Add to wishlist


SKU# 400257
Low in Stock
Out of Stock
Product Actions
Add to cart options
Add to Bag
Additional Information
1.5 times warmer than regular HEATTECH, HEATTECH Extra Warm beats even extreme cold.
- Our HEATTECH Extra Warm range is 1.5 times warmer than regular HEATTECH, to handle even the most extreme cold.
- Incorporated argan oil provides moisturized comfort even in dry weather.
- Sturdy material lets you wear it as innerwear or as a normal top.
46% Rayon, 30% Acrylic, 19% Polyester, 5% Spandex
Machine wash cold, gentle cycle
Delivery Type Delivery Lead Time Cost of delivery
Standard Delivery 2 - 4 Working Days £3,95
Next Day Delivery Next working day £5,95
Nominated Day Delivery Select Your Delivery Day £5,95
Click & Collect Order by midnight - collect the next day FREE
Convenience Store Delivery Next working day £4,95

Click here for more information on delivery options
• Easy and free returns available via Collect+ and Hermes ParcelShop, within 28 days of purchase.

• Please note that we cannot accept any returns for inner/underwear which are not in their original packaging due to hygiene reasons.

• If you wish to return swimwear, please do ensure the plastic sticker is still attached. We will not be able to process your returns if this has been removed.

• For more information about our Return Policies, please read our FAQs: https://www.uniqlo.com/uk/en/company/faq/returns





Add to Bag
  • {Model wears}
  • {SIZE}
  • {HEIGHT}
  • {WEIGHT}

You may also like
WOMEN HEATTECH EXTRA WARM CREW NECK T-SHIRT is rated 4.7 out of 5 by 76.
Rated 5 out of 5 by from Great warm layer Fits really nice and true to size. A great warm layer which is really comfortable. Would recommend.
Date published: 2018-07-18
Rated 5 out of 5 by from Excellent Quality T-Shirt I have been wearing these Heattech t-shirts every winter for a few years now. They keep me feeling so warm that I will definitely be buying more in the future and now my family members would like some too!
Date published: 2018-04-08
Rated 5 out of 5 by from great i bought that item to wear in winter and was so pleased with it that i bought more for myself in a different coulour as well as for my family members
Date published: 2018-04-08
Rated 5 out of 5 by from gREAT WARM TOP jUST RIGHT FOR THE START OF SPRING, can be worn under any jumper
Date published: 2018-04-04
Rated 5 out of 5 by from Exceptional I have been buying heattech from Uniqlo for some time and on this occasion I decided to buy the extra warm crew neck. I am so confident of this brand that before even trying it, I decided to buy one in every colour available. Wow, what can I say except that it is fabulous. It is fantastic quality, lightweight but so warm and for me great as an under garment to keep me extra toasty. I only received them today and already I have worn one to the local pub. I will be using them at home and abroad as they are so versatile. I thoroughly recommend these for all occasions. This is one item I never want to be without.
Date published: 2018-03-30
Rated 5 out of 5 by from Extra warm it's real! I bought this with unsure feeling of how does heattech work is it really extra warm, it actually is very thin. To my surprise this off white top is beautiful, thin, really extra warm, can wear it under sweat shirts and on it's own. After my pay day I will definitely buy some more of these, maybe different colours too. Love the feel on my skin specially with sensitive skin this is something I can wear through out the year for any occasion.
Date published: 2018-03-29
Rated 5 out of 5 by from Very warm in this cold weather I bought this as an additional item for my wardrobe
Date published: 2018-03-26
Rated 5 out of 5 by from I only wear heatech in winter The material is soft and warm and I've become addicted to wearing heatech in winter in order to keep me warm
Date published: 2018-03-25
  • y_2018, m_9, d_18, h_17
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.8
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_76
  • loc_en_GB, sid_400257, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_uniqlouk