If you want to buy bamboo fiber towels, you can buy them at Luolai specialty store. However, their trademarks do not say bamboo fiber, but "regenerated cellulose fiber". Because bamboo fiber itself is a loose term. As an ingredient name, there is no such thing as "bamboo fiber". However, "pure bamboo" is not very strong. Many Luolai products are made of 70% regenerated cellulose fiber (bamboo fiber) and 30% cotton. This kind of towel feels good, absorbs water well, and is very comfortable