Heatgen™ Medium Fleece Thermal Leggings, M&S Collection

Made with Heatgen Plus™ thermal technology, these lightweight leggings are great for staying warm on chilly days
Made with Heatgen Plus™ thermal technology, these lightweight leggings are great for staying warm on chilly days. Added stretch for a comfortable fit. Made from super-soft fleece that's brushed on the inside for extra warmth in the coldest temperatures.

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