These sheets are good quality and they are super soft . I've purchased a King set for hubby & I. In Gold color and Twin for son (college). We live in Virginia and we don't have really cold winters, oh but we do get really cold nights. We are used to really high quality sheets and bedding. My husband loves it. It's so cozy. Lately , we have turn our thermostat down at night to save on heating (2 level home) and these are awesome sheets. I washed before using and they wash perfectly with very little fuzz in the dryer and none on the bed. My son did not wash his BROWN set at first(SURPRISE) and he got fuzz all over his mattress foam cover , that he also did not cover first(surprise). Thank God for mom visits 🤗. After I washed his sheet set it was wonderful. Neither sets do any pilling/fuzzing up. We bought some for friends as a gift because they are so nice. Wash on warm/cool rinse & tumble dry warm heat( don't want to dry -out the elastic fitted sheet. I used to be a fashion designer, I know about fabrics & washing.hope this wash helpful.