![TherlonCop.jpg](/site/app01/dat/MED00101.nsf/D5E0A7E9AB4DF12CC12574100032D23E/10678C26B02B895EC1257801003ADDB4/$File/TherlonCop.jpg)
Semi dull, thermal insulating, light and transpiring, flat and textured
polyester yarns.
The fabrics produced with THERLON provide a thermal insulating effect combining
a fuller texture with an extreme lightness.
These hollow filament yarns were designed for those end uses requiring
technical performance and maximum comfort.