Jacquard sweaters are a key item for many brands in the fall/winter season, boasting rich patterns, high visual appeal, and significant price potential. However, many buyers are unclear about the specific production process of jacquard sweaters, the differences between machine-made and hand-made jacquard, and why prices can sometimes differ by two to three times. We will explain these questions from the perspective of the DGJIAYAN knitwear factory.
summary
Machine jacquard (computerized flat knitting machine) is suitable for mass production of regular patterns, with high precision and controllable cost; hand inlay is suitable for complex patterns and high-end customization, with richer details, but with high labor costs and low production efficiency.
1. What is jacquard?
Jacquard is a knitting technique where patterns are directly woven into the fabric using different colored yarns. The patterns are woven in, not printed or embroidered. This is completely different from printing (screen printing/digital printing) and embroidery.
The pattern colors of a jacquard sweater are integrated with the fabric, and it won’t fade or crack after washing—this is its core advantage. The trade-off is a more complex process and higher production costs. You can refer to our jacquard design guide, (What is Jacquard Knitting? | Ultimate Guide).
2. Machine jacquard: How is jacquard made on a computerized flat knitting machine?
Our DGJIAYAN knitting factory commonly uses computerized flat knitting machines. The principle behind jacquard weaving on a flat knitting machine is that the movement of each needle is controlled by a program, and different colored yarns are used alternately to knit at specific positions to form patterns.
Machine jacquard of jacquard types
| Type | Principle | Features | Common Applications |
|---|---|---|---|
|
Float Jacquard
(Fair Isle)
|
Unused yarn floats on the back side during color changes. | Floating yarns on the back side, suitable for 2–4 colors. | Nordic patterns, geometric designs. |
|
Intarsia Knit
(Machine Intarsia)
|
Each color block uses an independent yarn feeder. | No floating yarns on the back side, supports more color blocks. | Large graphics, brand logos. |
|
Tuck Stitch Jacquard
(Tuck Stitch)
|
Creates raised textures through tuck knitting structures. | Three-dimensional textured effect. | Textured sweaters, premium knit fabrics. |
|
Double Knit Jacquard
(Double Knit)
|
Patterns appear on both front and back sides. | Thick fabric, reversible, no floating yarns. | High-end knitwear, heavyweight sweaters. |
The most common type is the fair isle, which is a typical Scandinavian-style multicolored geometric pattern. The limitations are that there cannot be too many colors (more than 4-5 colors will make the floating threads on the back too long and affect the wearability), and the pattern must be repeated regularly.
3. Hand Intarsia: In what situations must it be done manually?
When the pattern’s color blocks are large, the color areas are irregular, or a separate pattern needs to be placed in a specific location (such as a reindeer on the chest), machine inlay cannot be completed efficiently, necessitating manual inlay.
During manual inlay, workers manually feed different colored yarns while the flat knitting machine is in operation, ensuring that the yarn for each color block appears only in the required position, with no excess floating yarn on the back.
- Advantages: Unlimited patterns, no machine limitations on the number of color blocks, clean back, and higher quality finished product.
- Disadvantages: Each piece requires manual operation by workers, resulting in slow production speed (approximately 1/3–1/5 of machine speed) and high labor costs.
- Higher MOQ: Hand-inlaid designs typically have an MOQ of over 200 pieces and longer lead times.
💡 How to tell if your sweaters are machine-made or handmade?
Turn the sweater over: If you see horizontal floating threads (“flying threads”), it is basically machine floating thread jacquard; if the back is very clean and you can hardly see any excess threads, it is hand inlay or machine inlay.
4. Pattern Design: How to provide jacquard patterns to the factory?
This is the area where many startup clothing brands and designers encounter the most problems. Jacquard patterns are not ordinary flat designs; they need to be converted into knitting processes before production.
jacquard design standard format for factories
- Bitmap format: Each pixel corresponds to one needle. Factories can directly import this into their flat knitting machine software; this is the most standard delivery method.
- Vector graphics (AI/PDF): Factories need to manually convert these, which may result in pattern deviations. It is recommended to confirm the sample before bulk production.
- Physical sample garment reference: Factory technicians can reverse engineer the knitting pattern, but this requires additional pattern-making time.
Jacquard Color quantity limit
Each additional color requires extra feeder configuration and program adjustments.
- 2–4 colors: Standard configuration, most flat knitting machines can handle this directly.
- 5–8 colors: Requires special feeder configuration, price will increase.
- 8 colors or more: It is recommended to break it down into multiple intarsia patterns or process it manually, which is more expensive.
5. Custom Knit Sweater Production Cost & MOQ Comparison
Different knitwear manufacturing techniques directly affect sweater production cost, minimum order quantity (MOQ), production efficiency, and suitable applications. Machine jacquard is ideal for bulk production and Christmas sweaters, while hand intarsia is better suited for luxury custom knitwear and complex artwork.
| Craft Type | Relative Cost | Production Efficiency | MOQ Reference | Suitable Applications |
|---|---|---|---|---|
| Solid Basic Knit Sweater | Baseline | High | 50 pcs minimum | Best-selling basic knitwear styles and promotional sweaters. |
| Machine Float Jacquard (2–4 Colors) | +30–50% | Medium–High | 100 pcs minimum | Nordic patterns, Christmas sweaters, seasonal collections. |
| Machine Intarsia Knit (Multi-Color Blocks) | +50–80% | Medium | 150 pcs minimum | Brand logos, oversized graphics, premium custom sweaters. |
| Hand Intarsia Sweater | +100–200% | Low | 200 pcs minimum | Luxury knitwear, designer collections, complex artwork patterns. |
6. How long does it take to make a jacquard sample?
Jacquard knit takes longer to produce than basic designs, with the main time spent on pattern programming and adjustments.
- Machine-made floating jacquard: Pattern programming 1-2 days + proofing 3-5 days, total approximately 7-10 working days.
- Machine-made inlay (complex patterns): Pattern decomposition and programming 3-5 days + proofing 5-7 days, total approximately 10-15 working days.
- Hand-made inlay: Requires skilled workers; proofing cycle 15-20 working days.
For jacquard designs, it is recommended to start sampling at least 2-3 weeks earlier than for basic designs, and even earlier planning is needed before the peak season.
AI-generated patterns are usually bitmaps with very rich and gradient colors. Directly using them in jacquard production requires "color reduction processing"—reducing the number of colors in the pattern to six or less and converting them into a format suitable for flat knitting machine programming. It is recommended to send the pattern to the factory so that technical personnel can assess its feasibility and required processes.
No. Jacquard patterns are woven directly from yarns of different colors, forming an integral part of the fabric, so there's no issue with them coming off. However, please pay attention to the washing method: high-temperature machine washing may cause the entire sweater to shrink or deform. We recommend hand washing in cold water or using a gentle cycle in your washing machine.
It's difficult to achieve a truly continuous gradient in jacquard weaving. A "stepped transition" is usually used, employing 3-5 color levels to simulate a gradient effect. For a true gradient, it's more suitable to use space-dyed yarns or tie-dye techniques in combination with jacquard weaving.
