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  • to access order history and track deliveries

MammaEllesse Super snuggly Both my children (boy and girl) are wearing these vests this winter. They are great quality and have a soft inner side of fabric so they feel snuggly.

Hollypolly2 Great quality to keep kids cozy Lovely and warm, hopeful that these will keep the various nursery illnesses at bay!

fboulding1 Great quality and nice fabric Great quality, nice fabric, good fit and would buy again

PublicNameAlina Nice to skin and warm Pleasent and warm, true to size. Good for every day use, comfortable.

Jamesy15 Great Brought these for my son to wear on a day out now the weathers turned cold, they fit nicely under his top and kept him nice and warm all day. Would definitely recommend. Good price.

MissPam Cosy Great for colder days when a normal vest isn’t quite enough. Lovely soft material

Charkbite Look ok but not white. More cream. Soft but will wait to see how warm in winter. They’re not an appealing colour as they’re a weird nicotine stained cream colour. They’re not really white. I don’t know why they’re classed as “boys” vests. I’ve got them for my daughter. I would prefer vest for everyone. I got them as they were the most plain minimalist item I could find.

May 2023 Soft vests My son likes these vests because they are the softest and most comfortable vests you can find at such a reasonable price.

Qualityatareasonableprice Ideal for the cold weather Nice, warm vests and long enough not to escape from the trousers. Ideal extra layer for the cold weather under school polo shirts. True fit.

Inari68 Love them! Great product. Very soft and thick material. Would definitely buy again

MilliJ Boys Thermal Vests My 12 year old Son asked me to purchase these to keep him warm at school, he said they were so soft and warm, and also they’re excellent quality - job done thank you M&S

Glamgran48 Thermal vests These look good vests but haven’t been worn yet as they are another little Xmas present for my youngest grandsons. They will help keep them warm when playing football. Will update review at later date when they have had some wear.

Gran Liz Great thermal vests Bought this for my grandson he loved them so warm and soft

kc2040 Great basic vests Bought these for my 7yo who really feels the cold. These are great - warm, thick, brushed on the inside and wash well. Highly recommend

elsiejayne2 Snuggly vests Beautifully soft and warm, my grandson loves them.

gsikez1981 Soft warm vests! Lovely vests. Very soft and warm and good length. Would def recommend them.

Bra review Cosy vests Very comfy vests, my daughter doesn’t like the frill around the neck of the girls, she finds these warm and cosy, lovely soft material. Nice length. Will be buying more.

MPTS Vests very soft fabric and confortable. Bought for my 3 yr old grandson. Wash well.

JoJo8706 Lovely. So warm! Love them! Bought for my 3 year old son. Really thick and warm. They’re more cream with a darker cream neckline. Quite snug fitting so have ordered him 4-5 now as so impressed with them.

Severine M He likes it very much! My son never liked sleeveless items. He knew this item was recommended to me, and he was happy to at least give it a try, especially because it's so soft. Great outcome! At the end of the first day, he said he was warm all day and he'd like to wear one every day when it's cold.


Christmas delivery and collection options

  • 2pk Heatgen™ Thermal Vests (2-14 Yrs) 1 of 1
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2pk Heatgen™ Thermal Vests (2-14 Yrs) 1 of 1

£10.00 - £11.00

M&S Collection

2pk Heatgen™ Thermal Vests (2-14 Yrs)

Product code: T710203T

£10.00 - £11.00

Also available in: Short Sleeve


Choose a size
Free standard delivery on orders over £60
Interest-free payments available on orders between £30.00 - £2000.00 with PayPal

These thermal vests are made from a brushed cotton-blend fabric for greater warmth. Sleeveless design with flat seams for extra comfort. We only ever use responsibly sourced cotton for our clothes.

Details & care


Product Style: Thermals


Thermal: soft and cosy brushed fabric that keeps warmth in

Flat seams: Feel comfortable on your child's delicate skin

Keep away from fire


Better Cotton Initiative

M&S is proud to invest in making cotton production more responsible. Better Cotton is sourced through a system of Mass Balance. Find out more


soft and cosy brushed fabric that keeps warmth in


50% cotton, 25% viscose and 25% polyester (exclusive of trimmings), Ribbing - 49% cotton, 24% polyester, 24% viscose and 3% elastane


Wash at 40°C

Do not bleach

Tumble dry medium temperature

Iron at medium temperature

Do not dry clean

Delivery, collection & returns

Christmas delivery and collection last-order dates

Standard Delivery

Order by Sunday 17th of December

Nominated Day Delivery

Order by Saturday 23rd of December

Store Collection

Order by Saturday 23rd of December

Personalised Products

Order by Friday 15th of December



Free over £60, or £3.99

Nominated Day

£5.99. Order by 8pm for delivery tomorrow


Collect from store

Order before 10pm for free next-day in-store collection


UK returns


Exclusions apply

Full delivery and collection information



2 stars