Interlock knitting

Interlock knitting is a technique where two layers of fabric are knit simultaneously, creating a smooth, stable, and thicker material. The process involves alternating knit stitches on both sides, resulting in a fabric that looks the same on both sides and is more durable than standard single-knit fabrics. It is commonly used for clothing items like T-shirts and underwear because of its softness, stretch, and shape retention. Interlock fabric is more resistant to curling at edges and provides a neat, uniform appearance, combining the qualities of both comfort and durability.