Sea-island fiber is a type of fiber where one polymer isdispersed within another, forming a cross-sectionalstructure where the dispersed phase appears as "islands'and the matrix acts as the "sea." Viewed under amicroscope, one component is finely dispersed andsurrounded by the other,resemblingislands scattered inan ocean.According to general fiber classification, afterthe separation of sea-island fibers, the individual filamentfineness ranges from only around 0.1D, qualifying them asultra-fine fibers-afeat unachievable throughconventional spinning methods

POTENTIAL BENEFITS:

Dope dyed yarn with higher fastness andenvironmentally friendly

Super soft suede together with high shrinkageyarn.

It offers excellent waterproofing, and moisturepermeability, with high fabric strength-farsuperior to natural suede.