siliconized hollowfiber, polyester fiber on a pink background, used as a filler for blankets, pillows, clothes and upholstered

background blanket clean climate compositive fiber filament filler filling fluff fluffy hollow hollowfiber holofiber industry light macro manufacturing modern nanowires nonwoven pile pillow pink polyester production silicon silicone siliconized silikon soft space synthetic synthetical technology textile texture textured wadding warm weather white