Heatgen™ Medium Thermal Long Johns

Stay cosy with these cotton-blend thermal long johns. Regular fit, offering a medium level of warmth. Made from an insulating brushed-back cotton

M&S Collection Heatgen™ Medium Thermal Long Johns - ShopStyle Robes

Mens Long Johns Underwear

Keep warm during the chilly months with this cotton-blend thermal vest. Short-sleeved style, designed in a regular fit with a medium level of warmth.

Heatgen™ Medium Thermal Short Sleeve Top

Heatgen™ Medium Thermal Long Johns – Retail International Group

2pk Heatgen™ Maximum Warmth Thermal Socks, M&S Collection

When the temperature drops, our ultra-lightweight thermal long johns add a cosy extra layer. Regular fit, with supersoft seams, heatsealed care labels

2pk Heatgen™ Light Thermal Long Johns

Heatgen™ Maximum Thermal Long Sleeve Top, M&S Collection

Browse our Men Thermal Products

Stay cosy with these cotton-blend thermal long johns. Regular fit, offering a medium level of warmth. Made from an insulating brushed-back cotton

Heatgen™ Medium Thermal Long Johns

Heatgen™ Maximum Thermal Short Sleeve Top, M&S Collection

Marks and Spencer Men's Long Johns for sale

Heatgen™ Medium Thermal Long Sleeve Top, M&S Collection

Heatgen™ Medium Thermal Long Sleeve Top, M&S Collection