1. 100% polyester.
2. Weight: 150, 170, 210g/m2;
3. 75% polyester 25% nylon;
4. Weight: 190, 210, 230, 310g/m2;
5. Microfiber cleaning cloth's character;
6. Microfiber diameter is 0.4um, only 1/10 of silk, specified wedge shape, all these make it more easy and efficient to pick up and remove micrometer dust, debris and oil very, keep your glass transparent;
7. Made up of 70% polyester and 30% nylon, which make cloth so soft that never damages any surface even use it safely in extreme precision area such as coated lens and lsiic production;
8. Microfiber has excellent capillary effect, fast absorbing water and drying one of its marked characters;
9. Strong synthetic filament, hardly broken and fiber almost doesn't drop from cleaning cloth, no contamination in cleaning area.

Microfibers Fabric
The name given to ultra-fine manufactured fibers and the name given to the technology of developing these fibers. Microfiber cloths are made from man made materials, or synthetic materials. The fibers are much thinner than the fibers on regular cloths. Microfiber is officially defined as having fibers that measure less than one denier.

Depending on the combination of fibers, as well as shape and size, a cleaning cloth can have increased softness, absorbency, filtering ability, durability, or even an increased ability to repel water.

For cleaning purposes, well made microfiber cloths can hold an enormous amount of water. They can absorb dirt and oil, but are so soft that they won't scratch or damage surfaces in the home unless they are dirty. Microfiber is also known for it's durability. Even though microfiber cleaning costs may cost more, it will usually still end up being a bargain because of how long they last.

Microfiber cloths don't shed lint like other cleaning cloths. This is perfect when cleaning glass and mirrors.

Microfiber cloths make great dust cloths because they are electrostatic and naturally attract the dust. This can also make it difficult to rid the cloth of dust and dirt. Proper washing techniques are necessary to make sure that microfiber cloths are kept clean.