Y-shaped holes are popular shaped holes.
A fiber spun by Y-shaped hole has a triangular cross section
and characteristics of luster and touch like natural silk.

A fiber spun by pentalobal hole has a star shaped cross section and
characteristics of soft shine and dry touch with moisture absorption.

A fiber spun by W-shaped hole has a flat W-shaped cross section and
characteristics of ideal volume of bulkiness and flexible dry touch.

A fiber spun by triangular hollow hole has a trianglular cross section
with porouses and characteristics of tense and tough touch.

Please order with a alphabet at the left top

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