Heatgen™ Thermal Leggings, M&S Collection

Winter warmers that are also style staples, our women’s leggings team perfectly with winter boots, long line knits and dresses for a seamless way to add some extra warmth to your looks. With Heatgen Plus™ technology, these women’s thermal leggings are designed for lightweight, warm and stretchy wear so you can enjoy a beautifully flattering fit that looks and feels great.

M&S Collection 200 Denier Thermal Fleece Lined Tights - ShopStyle Hosiery

13 Best Fleece Lined Leggings For 2024

Heatgen™ Medium Thermal Brushed Leggings, M&S Collection

Marks and Spencer Women's Heatgen Plus Fleece Thermal Underwear Leggings, Black, 6 at Women's Clothing store

M&S Thermal Women's Leggings for sale

2pk Heatgen™ Light Thermal Long Johns, M&S Collection, M&S

M&S Collection Heatgen™ Maximum Warmth Thermal Fleece Turtle Neck Top - ShopStyle

Heatgen™ Medium Fleece Thermal Top, M&S Collection

M&S Hosiery Thermal Heatgen Tights 100 or 180 Denier - Black, Navy, Grey M or L

Heatgen™ Thermal Cloud Print Leggings (2-14 Yrs)