The Ladies Thermal Long Johns are made of extra thick fabric. They are flexible, breathable and a comfortable fit. The Ladies Thermal Long Johns have a super snug design to stop heat loss and keep your body warm However low the temperature goes. It can move freely. You can pair it with sweaters, long tops or boots. Black and White Colour Available in (10-12), (14-16) and (18-20) sizes. Perfect for Casual wear, Exercise, gym, work, or at home.