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

These long-sleeved thermal vests use our clever Heatgen™ technology: an innovative fibre blend, helping your body to generate and retain heat so you can stay warm when the weather gets chilly. Regular fit with Flexifit™ 360 degree stretch, so your vest moves with you and holds its shape. Heat-sealed labels and super soft seams that feel gentle against your skin. Moisture-wicking fabric keeps you dry and comfortable. Made with responsibly sourced viscose. We only ever use responsibly sourced cotton for our clothes.

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2pk Heatgen™ Light Thermal Long Sleeve Top M&S US, 52% OFF

Beat the chill this season with this pack of two thermal tops featuring a scoop neckline and long sleeves. Added stretch ensures a snug, flexible fit

2pk Heatgen™ Thermal Light Long Sleeve Tops

When the weather turns cooler, these Heatgen™ light thermal tops add a light yet cosy extra layer. They're cut in a long-sleeved style that gives good

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