Aerodynamic Polyester

This thread has a highly hollow structure to trap a large amount of air in the fiber itself by virtue of its large hollow space. The hollowness has been created to the extreme so that it can hold a large amount of air to make it a light weight and comfortable polyester material.


Light and warm because it contains a large amount of dead air.

Main features
Light and warm by the structure that the yarn has a big hollow.

Sportswear,intimate apparel,outerwear, etc. are and it is utilized as an apparel applications and cotton pad materials, such as bedding.

Related materials and products


Built on the favorable characteristic of hollow synthetic staple fiber, we further divided the hollow space into three sections to make it “three hollow sections” and achieved a spiral structure with a wool-like twist on the fiber itself. This created an even larger number of advantages such as soft comfort which lasts for a long time. This is an revolutionary material.
Examples and applications
Wadding material for comforter, futon, cushion, pillow and clothes