This set of two Valma Non-Woven cleaning cloths are known for their excellent cleaning performance. These absorbent magic cleaning cloths are especially for cleaning glass and washable smooth surfaces. The super-soft cleaning cloths are made of 50% polyester and 50% polyamide and can be used without detergents. Using the ultra-durable cloths with water is sufficient. The non-woven cloths have a size of about 34x40cm. The cleaning cloths are machine washable at 60°. Do not dry clean the cloths and do not use fabric softener or bleach. After washing, simply let the cloths dry and do not tumble dry or iron them.