Magic Velvet microfibre cloth - Microfibre cloth structure resembles a natural chamois or suede. Extremely delicate microfibre cloth with a special microfiber weave of polyester and polyamide. Ideal for all glass and mineral optical lenses, also refined with special coatings (AR). Do not use strong chemicals, water in the case of strong dirt. It is very absorbent, which is why it is ideally suited for dry and wet use (mostly demineralized water or isopropanol). Ideal for protecting optical lenses against mechanical damage. Perfectly cleanses and degreases surfaces. It does not leave streaks or flakes. Can be washed at up to 40 ° C without using softeners and bleaches. • dimensions: 17x12 cm