As you might expect from the price, they are a thin, inexpensive fabric liner for your hand to put on before a glove. I have spent many years using gloves for various jobs and liners make wearing gloves 1000% better. I have washed these about a dozen times since purchasing them and all hold up well through the washes. A couple have developed holes on the pointer finger tip, and I simply tossed them. This is all to be expected. Do not expect these or any liners to hold up forever. They are cheap. They are thin. That is what you are buying, and if they were any thicker they would interfere with your gloves. Get these, they are a great price for what you are getting and make a world of difference when wearing rubber/latex gloves. If you are allergic to latex, these will keep the latex from touching your skin. Make sure to get the right size.