By A Mystery Man Writer
#xa; Keen to find out if she could save on her heating by investing in Marks and Spencer thermals, reporter Dianne Bourne put the layers to the test - and she was amazed by the result
I tested the popular M&S thermals and didn't need to turn on heating for hours' - Mirror Online
I tested the popular M&S thermals and didn't need to turn on heating for hours' - Mirror Online
I tested the popular M&S thermals and didn't need to turn on heating for hours' - Mirror Online
FEMAIL tests the best thermals
2pk Heatgen™ Light Thermal Long Sleeve Top, M&S Collection
I tested the popular M&S thermals and didn't need to turn on heating for hours' - Mirror Online
The First Bilateral Laser Measurement Tool - MAGPIE VH-80, 262ft/80m Dual Laser Distance Meter with Bluetooth App Connection, Laser Measure with 2 Bubble Levels for Fast, Precise Results : Tools
I tested the popular M&S thermals and didn't need to turn on heating for hours' - Mirror Online
Thermals, Lingerie