Heatgen™ Max Thermal Fleece Leggings

These supersoft, lightweight leggings will keep you cosy on colder days. They're made from fleece with Heatgen™ Max technology which helps to lock in

Heatgen™ Max Thermal Fleece Leggings, M&S Collection

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M&S shoppers praise £16 thermal leggings that are 'perfect' for winter and 'go with everything' - Daily Record

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