These tights are just nylon...no spandex. They had pulls in them before I even got them on my legs. I don't anticipate being able to wear them many times before they are relegated to being worn under my jeans for warmth in the winter.
I would definately buy these again, the quality was good and the price is right. It gives me enough warth to continue wearing dresses into the winter months. Nothing is more boring than perpetual pants being worn to work all winter.
I love my tights. They are very stretchy. I wear them with long shirts and short dresses and skirts. They also work well as an extra layer under other things. I wear mine almost everyday. They are so comfortable.