This microfiber material is very stretchy in nature, but what makes it great is the brushed interior.
The brushed interior is super soft and very warm. It is opaque enough to be worn by itself as pants when pairing with a tunic shirt.
And it is absolutely okay if you don't feel like taking it off after the whole day and continue wearing as PJs or long johns.
High-waisted, elastic waistband, fleece-lined leggings bring you the warmth, thickness, and comfort of your favorite lounge pants with the flattering fit and slimming effect of leggings.