Each of Yoga makes knows: no, a simple towel not fulfilled the purpose. A good yoga towel on the mat must be. Especially in hot yoga, this is essential. The yoga cloth protects the mat before welding and provides a secure grip. The Yogabum cloth I think is a very good purchase. I have been always used the more expensive cloths of skidless Yogitoes. The Yogabum cloth is processed almost identical. It is also a more "heavier" material so that it is good and just on the mat and does not slip. The nubs on the bottom also ensure. The color is strong and beautiful and is maintained even after repeated washing. I wash the cloth at 40 °, of course, without fabric softener and it looks even months still look good. An absolutely good buy for a lot of fun on the yoga mat!