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.

Composition: 38% acrylic, 29% cotton, 29% viscose and 4% elastane (exclusive of trimmings)Ribbing - 39% acrylic, 30% cotton, 29% viscose and 2% elastane

Care instructions: Machine washableTumble dry