3Dknitted

3Dknitted refers to textiles and garments produced using three-dimensional knitting technologies, in which the fabric is created in three dimensions rather than cut from flat panels. The term encompasses processes such as whole-garment knitting and 3D knit construction, typically performed on electronically controlled knitting machines capable of varying stitch type, density, and geometry across different regions of a product.

The underlying technology relies on industrial knitting machines—often circular or flat-bed—paired with computer-aided design and computer-aided manufacturing workflows. Designers input three-dimensional patterns and body data, allowing the machine to produce a seamless, shaped textile that conforms to complex silhouettes. Materials used include various synthetic and natural yarns, with ongoing development of performance and functional fibers to broaden application potential.

Applications of 3Dknitted textiles span apparel, sportswear, and footwear, where seamless fit and ergonomic shaping are valued. Additional uses include medical textiles, compression garments, automotive interiors, and upholstery, where integrated textures or components can reduce assembly steps. The approach enables customization and rapid prototyping, supporting on-demand production and potential reductions in material waste compared with traditional cut-and-sew methods.

Advantages of 3Dknitted products include improved fit and comfort, reduced need for sewing and waste, and the ability to create complex geometries and multi-texture zones in a single piece. Challenges involve high equipment costs, specialized design and programming requirements, and ongoing considerations around material choice, recyclability, and post-processing needs such as finishing and dyeing. As the technology matures, 3Dknitted textiles are increasingly used in high-performance and consumer sectors, with ongoing exploration of smart and functional yarns.