



Layer these leggings under your outerwear for added warmth during cold weather. They are M&S Heatgen thermal brushed leggings with Japanese Heatgen fabric for a soft, comfortable fit. From a trusted UK brand, they provide reliable thermal insulation.
Layer these beautifully soft Heatgen Plus thermal leggings under your outerwear to stay toasty when the temperature drops. Effortless fit in a lightweight design, with a stretchy base for flexible movement.
They're made from Japanese Heatgen fabric which has a super-soft brushed inner layer designed to ensure you stay extra warm and comfortable on colder days.
Machine washable. 64% acrylic, 28% viscose and 8% elastane (exclusive of trimmings).
Heatgen technology: lightweight and supersoft, designed to keep you warm when the weather gets chilly. Added Stretch.