Our microfiber beach towels are softer, thicker and more durable than ordinary beach towels. Ordinary beach towels GSM200 and our beach towels GSM300 can fully guarantee your warmth and windproof performance after coming out of the sea or swimming pool, No longer worry about the ultra-thin inferior beach towels causing children to catch a cold and get sick. And this beach towel is made of 100% microfiber, which is soft and durable.