Heatgen™ Thermal Leggings

Lovely and lightweight as well as beautifully soft and stretchy, our Heatgen™ thermal leggings are a key base layer piece for everyday warmth. Giving a sleek fit for a fantastic finish, team these women’s layers with skirts, dresses or longline tops for thermal style done fabulously.

I wore M&S viral £16 thermal leggings and I barely needed the heating on' - Rachel Williams - Daily Record

Marks & Spencer Women's Heatgen™ Thermal Leggings (Grey)

I dressed head to toe in Marks and Spencer thermals to see if they really DO help keep the heating off - Manchester Evening News

Женское тепловое нижнее Russia

Buy Marks & Spencer Heatgen Plus™ Thermal Long Sleeve Top Charcoal at

Heatgen Thermals

Heatgen™ Thermal Leggings, M&S Collection

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

Heatgen™ Medium Thermal Fleece Joggers