Pashmina, Cashmere, and Merino — Understanding the Differences

Three Fibres, Three Different Things

Walk into any department store or browse any online marketplace, and you will find the words Pashmina, cashmere, and Merino used loosely — sometimes interchangeably. Understanding the actual differences between them will save you money and help you buy something genuinely worth owning.

Merino Wool

Merino comes from Merino sheep, which are farmed commercially in Australia, New Zealand, South Africa, and South America. The fibre diameter ranges from roughly 17 to 24 microns. Merino is an excellent wool — soft, warm, and relatively affordable. It is widely used in knitwear, base layers, and mid-range scarves. It is also machine-washable in most cases.

Merino is not cashmere, and no amount of branding should convince you otherwise.

Cashmere

Cashmere is the undercoat fibre of cashmere goats, raised primarily in China, Mongolia, Afghanistan, and Iran. Industry standards define cashmere as goat fibre measuring 19 microns or finer. Most commercial cashmere sits in the 15-to-19-micron range.

Good cashmere is a genuine luxury fibre — soft, warm, and considerably finer than Merino. However, there is significant variation in quality. Mass-produced cashmere (particularly from large-scale Chinese operations) tends to be at the coarser end of the range and may be blended with other fibres.

Pashmina

Pashmina is the undercoat of one specific breed — the Changthangi goat of the Changthang plateau in Ladakh. It measures between 12 and 16 microns — meaningfully finer than standard cashmere.

But the fibre is only half the story. What makes Kashmiri Pashmina distinct is the processing: twenty hand-driven steps, from combing and dehairing to spinning, dyeing, and handloom weaving. The fibre is too delicate for industrial machinery — machine tension snaps it. Only a hand-controlled wooden loom can maintain the gentle, even tension that preserves the fibre's integrity.

Why It Matters

The difference between a 12-micron fibre and an 18-micron fibre is not subtle. Hold them side by side and you will feel it immediately — the Pashmina is softer, lighter, and warmer. It drapes differently. It feels different against the skin.

This is not snobbery. It is materials science. And it is the reason that genuine Pashmina has been valued above all other textiles for six hundred years.

A Simple Comparison