High quality 500GSM ultra-plush microfiber towels. 70/30 polyester/polyamide mix makes the perfect heavy duty towel for any cleaning job. 500GSM provide maximum absorbency in these thick towels. Soak up sudsy water with ease for a perfect detailing experience. Streak-free, swirl-free, and lint-free. Super fluffy microfiber is safe to use on all surfaces on your vehicle and around the home.