Cage yarn BIGOLO Nm 1820: what it is, how it’s made and why to choose it

Cage yarn (also known as “wrapped yarn”) is one of the most innovative constructions in the knitting industry. It combines aesthetics, durability and comfort, making it ideal for both hand knitting and industrial production.

In this article, we explore the BIGOLO Nm 1820 yarn, made of cashmere, extrafine merino and polyamide, and why it stands out in the premium yarn market.

What is cage yarn?

A cage yarn is built with:

• an inner core (one or more yarn strands)
• an external yarn that wraps around and “cages” the core

Compared to traditional twisted yarns, this structure provides:

• higher stability
• a three-dimensional texture
• a more dynamic surface

👉 In short:
the outer yarn protects and enhances the inner core

BIGOLO Nm 1820 yarn specifications

The BIGOLO yarn is a perfect example of a technical and premium cage yarn.

Composition:

• 37% cashmere
• 37% extrafine merino wool
• 26% polyamide (PA)

Technical details:

• Count: Nm 1820
• Recommended needles: 5–6 mm
• Cone weight: approx. 640 g
• Color: jeans

Why cage construction makes a difference

In BIGOLO yarn, polyamide is not just a support fiber:

• it forms the outer cage structure
• increases yarn strength
• improves durability over time

Compared to traditional yarns:

• it is more resistant
• holds shape better
• reduces wear and deformation

👉 Ideal for high-performance cashmere blends

How to use BIGOLO yarn

Hand knitting

• Recommended needles: 5–6 mm
• Result: soft, full and structured fabric

Machine knitting

• Suitable for medium gauges
• Smooth processing
• Reduced breakage thanks to the cage structure

Aesthetic effect: what makes it unique

The BIGOLO yarn offers a distinctive visual impact:

• slightly textured surface
• enhanced color depth (jeans tone)
• natural three-dimensional look

👉 The final garment has a higher perceived value

Best uses for cage yarn

BIGOLO Nm 1820 is perfect for:

• premium casual knitwear
• contemporary collections
• accessories (beanies, scarves, neck warmers)
• durable yet soft garments

Key benefits

✔ Softness from cashmere
✔ Comfort and elasticity from extrafine merino
✔ Strength from polyamide
✔ Longer lifespan than standard yarns
✔ Modern and distinctive texture

The BIGOLO Nm 1820 cage yarn represents the perfect balance between:

• luxury
• innovation
• performance

It is the ideal choice for creating knitwear that combines quality, durability and modern design.