This Koch-Chemie 2 Sided Microfiber Towel is a top of the range microfiber. No stitched seams cut out using ultrasound for the perfect no edge finish. Using ultrasound means that the edges interlace the fibers for a fray free finish so no annoying microfiber dust. The towel doesn’t even fray when washed up to 50 times. One side is long super soft pile and the other side is close pile for the perfect one towel serves all needs.