Now that temperatures have dropped and the frosty air is building, there's no better winter wardrobe staple to turn to than a pair of leggings.
But not just any leggings, thermal leggings, particularly this affordable pair from our favourite high street stalwart, Marks & Spencer.
Costing just £22.50, they come with rave reviews from satisfied shoppers, with many saying they're a repeat buy from last year because they're simply *that* good.
They're the perfect piece in your closet to wear during frosty morning dog walks, running errands on the weekends, or layered underneath dresses and skirts to keep you feeling toasty when walking to work.
Here's why we love them and think you will too.
Why we rate it
Firstly, thanks to a cotton-blend fabric, they're super soft and have a skinny fit which customers say are true to size.
The high waisted design is elasticated for maximum comfort and you won't have to put up with the dreaded feeling of the waistband rolling down every time you wear them.
Available in sizes six to 20 in petite and long ranges, and size six to 22 in regular, you can shop them in Midnight Navy, Black and Charcoal.
But we suggest you shop fast, as some sizes are already selling out.
What the reviews say
There's over 70 five-star reviews on the M&S website, with shoppers raving about the comfort and fit of these leggings:
"Very comfortable leggings. They fit well and the quality of the fabric is good."
"Extremely comfortable and warm, also a great length and sit perfectly on the waist (size 8 [and] 5'5" tall). Will buy again and definitely recommend."
"I actually love these, the waist band is great, just right amount of elasticity."
"Comfy fit and toasty warm. I now have 2 pairs in different colours."
"So comfortable and warm, bought last year, bought again this year."
"Great item, perfect for my winter wardrobe would recommend it to everyone."
Shop now: Thermal High Waisted Leggings | £22.50 from Marks & Spencer
If you're keen to kit our your wardrobe with more thermal pieces, M&S has an extensive range to shop now, spanning tops, socks and even more leggings. Here's some of our top picks.