Interlock is a weft knitted midweight fabric. It is knitted with two rows of needles. Two threads are alternately knitted by the opposite needles so that interlocking occurs. It is double-knit fabric and identical on both sides, which creates the impression that the fabric is comprised of two layers. It has smooth surface on both sides. It has a dense structure and generally a heavier knit than jersey due to double knit construction. It has advanced dimensional stability and shape preservation properties. Fabric does not curl at the free edges. That’s why interlock is popular for free cut and laser cut garments.
Mainly recommended for polo shirts, dresses, underwear, sportswear, knitted pants, kids wear and medical clothing.