Each microfiber towel is 16"x16", 400 gsm (grams per square meter) / 80% Polyester, 20% Polyamide|Use long-nap side for buffing, trapping and holding dirt away from your paint|Use short-nap side for removing waxes and polishes from paint surfaces|Lint-free and clear coat-safe - will not harm surfaces|Tear-away tags and edgeless corners