Trend Observation
3D knitting and whole garment technology, which produces complete three-dimensional fabrics or garments in a single knitting process without subsequent cutting or sewing, is accelerating its penetration from high-end couture to the mass market in AW26. In sports shoe uppers, brands like Nike and Adidas have launched fully knitted flyknit uppers, achieving an ideal balance of lightweight and fit. For knitwear, Stoll and Shima Seiki machines enable complex jacquard, rib, and structural variations to be completed in one knit, significantly reducing yarn waste.
The core driver of this trend is consumers' dual demand for comfort and personalization. 3D knitting allows designers to adjust fit and texture directly in digital models, enabling on-demand production. Meanwhile, environmental pressures push brands to adopt zero-waste processes; whole garment reduces over 30% of production steps, lowering carbon footprint. In AW26, more athleisure brands are expected to launch fully knitted jackets, while luxury houses explore combinations of three-dimensional textures and transparent yarns.
From a technical perspective, the integration of smart yarns (e.g., conductive filaments, thermochromic fibers) endows 3D knitted products with functionality, such as zoned breathability in shoe uppers or targeted insulation in knitwear. The alignment of digital design tools (e.g., CLO 3D) with flatbed knitting programming reduces trial-and-error costs, making small-batch customization feasible. This trend signals the industry's shift from 'manufacturing' to 'smart manufacturing'.
Industry Impact
3D knitting has a disruptive impact on traditional supply chains. First, it shortens the production process: conventional garments require multiple steps from yarn to weaving, cutting, and sewing, while whole garment compresses them into a single stage, reducing lead times from weeks to days. This is significant for fast fashion and sportswear brands, allowing rapid response to market changes.
Second, sustainability becomes a core advantage. Whole garment produces almost no waste, saving 15%-30% fabric compared to traditional cutting. It also reduces transportation of semi-finished goods, lowering logistics carbon emissions. In 2026, with stricter environmental regulations in markets like the EU, brands must provide product carbon footprint data, and 3D knitting technology will be a compliance tool.
However, technical barriers and equipment costs are major challenges. High-end flatbed knitting machines (e.g., Stoll ADF series) require substantial investment, and specialized programmers are needed. Small and medium enterprises may face funding and talent gaps. Additionally, quality control in mass production still requires optimization, such as consistent yarn tension and pattern alignment accuracy. In the long term, industry alliances and shared factory models may alleviate cost pressures.