Knit vs. Woven: Choosing the Right Fabric for Children's Clothing

Understanding the Two Main Fabric Families

All textile fabrics fall into two fundamental families. Knit fabric is produced by knitting: yarns are interlaced in loops, which gives the fabric its natural stretch. Woven fabric is produced by weaving: warp yarns (vertical) intersect with weft yarns (horizontal), creating a more stable and structured fabric.

Knit Fabric: Comfort and Flexibility

Knit is the natural choice for children's everyday clothing. Its stretch makes dressing easier (crucial for ages 0-3), its softness is suitable for sensitive skin, and its flexibility accommodates movement.

Common types in children's fashion:

• Single Jersey (140-180 gsm): lightweight, versatile. Bodysuits, t-shirts, pajamas. The star fabric for layette.
• Interlock (200-240 gsm): double-layered, more stable, less edge curling. Sets, sleepsuits.
• Fleece / French Terry (250-350 gsm): looped back, warm and soft. Sweatshirts, joggers.
• Rib knit: very stretchy. Ribbing for hems, collars, cuffs.
• Double gauze (100-130 gsm): airy, crinkled texture. Sleeping bags, swaddles, summer dresses.

Woven Fabric: Structure and Elegance

Woven fabric is favored for formal pieces and ceremonial wear. Its impeccable structure allows for clean cuts, sharp pleats, and precise embroidery. This is a specialty of LOI Confection.

• Poplin (100-130 gsm): fine, smooth, slightly shiny. Shirts, ceremonial dresses, blouses.
• Oxford (140-180 gsm): thicker texture. Casual shirts, dungarees.
• Gabardine (200-280 gsm): tight twill, durable. Trousers, jackets, shorts.
• Voile (60-90 gsm): very lightweight, semi-sheer. Summer dresses, trims.
• Satin: shiny, drapes well. Ceremonial dresses, linings.

Which Fabric for Which Product?

Understanding Fabric Weight

Fabric weight (gsm) measures the weight of the fabric per square meter. It is a key indicator for seasonality and comfort. For summer baby clothes, aim for 100-160 gsm. For winter, 200-300 gsm. A weight that is too high makes the garment heavy and uncomfortable for little ones; too low, and it lacks durability. At LOI Confection, the technical team recommends the optimal weight for each product.

Impact on Manufacturing

The choice of fabric directly impacts the manufacturing process:

• Knit: requires overlock machines and ballpoint needles. The edges naturally curl, requiring specific finishing techniques.
• Woven: is worked with standard lockstitch machines. The edges do not curl, facilitating clean finishes. Ideal for precision embroidery.

LOI Confection's Expertise in Both Fabric Families

LOI Confection stands out for its ability to work with both fabric families with the same high standards. The 19 production lines are configurable, with specific machine settings. The hand embroidery workshop particularly excels with woven fabrics, where the stability of the base material allows for exceptionally fine 'broderie anglaise'.