Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Wonderful for hot yoga

These are great towels - they stay put pretty well during vinyasa (they have little rubbery dots on the bottom) and are pretty non-slip even when dry thanks to those little rubbery dots. They are light and easy to carry, and can be easily machine washed and dried. They hold well with use. A thicker cotton rug might be better for really hot sessions since the towel can become a little wet and clammy, but these towels are lighter, easier to transport, easier to wash and dry, and less slippery during the initial part of a practice session.The larger size is essential for larger yogis - it lets you concentrate more on your practice and less on slipping off the edge of the towel in side arm balance or other poses.