Microfiber cleans, polishes, buffs, and dries far better than any other detailing fabric out there. Even leather chamois fall short of this modern marvel. The Guzzler Waffle Weave 20" x 40" is a soft, plush waffle weave towel with a strip of silky soft satin sewn around the edges. The satin is just one more safeguard against swirls and scratches. An ordinary waffle weave towel is bound at the edges with regular cotton thread. While the thread isn't abrasive, it's not as soft or as fine as microfiber. After washing and drying the towel a few times, the thread may shrink some and make the edges of the towel feel stiffThe satin trim on The Guzzler covers the exposed stitching so it cannot possibly scratch. The Guzzler features a plush, 80/20 waffle weave that increases its surface area for greater moisture absorption. The towel can absorb 7 times its own weight in water! It will not scratch any surface and it has a magnetic charge that attracts lint and dirt. This towel will leave the inside and the outside of your vehicle spotless! To wash your waffle weave towels, toss them in your washing machine with your regular detergent or a Micro Rejuvenator product. Do not use fabric softener or bleach. Tumble dry on low or no heat. You can also mix a scoop of DP Polishing Pad Rejuvenator in 3-4 gallons of water in a 5 gallon bucket and soak your towels for up to 15 minutes. This method keeps your dirty towels out of the house so they don't get mixed in with the regular laundry.