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Know the fibre before the yarn

48 fibre sheets — where it comes from, how to recognise it, what it is good for, and its physical facts with their source. The engine consumes yarn only through your swatch; here is the story.

Translated from Italian. A native knitter has not reviewed this translation yet.

All AnimalPlantMan-madeSyntheticRegenerated Yarns Weights

Animal

Alpaca

Alpaca

alpaca

Very warm, soft and with a luminous halo, but heavy and with little memory: lovely for shawls and garments that fall elegantly, best avoide…

Angora rabbit

Angora (rabbit)

angora

The hollow hair of the Angora rabbit: incredibly soft, very warm and light, with a cloud-like halo no other fibre can give. In return it sh…

Bluefaced Leicester sheep

BFL Wool (Bluefaced)

wool

A lustrous, hard-wearing English wool, springy and pleasant to knit. An excellent all-rounder: it combines the backbone of a longwool with …

Camel

Camel

camel

The luxurious warmth of the steppes: a very fine, very light undercoat in a warm natural caramel colour. It is far warmer than its weight s…

Cashmere goat

Cashmere

cashmere

Soft luxury by definition: warm, light and enveloping, with a creamy handle out of proportion to its weight. It is a comfort garment to tre…

Sheep

Classic / Rustic Wool

wool

Honest wool without frills: springy, sturdy and warm, a little lively on the skin. It has the character of its breed and holds up very well…

Llama

Llama

llama

The sturdy cousin of alpaca: warm, soft and light, with a fluid, rich drape. It has little elastic memory, so it tends to stretch: it is at…

Merino sheep

Merino Wool

wool

Wool par excellence: springy, warm, resilient and soft enough not to prickle. It is the easiest choice for starting to knit, because it for…

Angora goat

Mohair (Angora goat)

mohair

Extremely light and wrapped in a soft, airy halo that fills the garment with air. It shines like silk and is very warm, but the long hair c…

Musk ox

Qiviut (musk ox)

qiviut

The Arctic fibre above all others: the undercoat of the musk ox, among the warmest and lightest there are. Very rare and precious, it does …

Silkworm

Silk

silk

The fibre of lustre and drape: cool, strong and sumptuous, it slides and falls like no other. It has no elasticity and does not spring back…

Merino sheep

Superwash Wool (Treated)

wool

The easy everyday wool: machine washable, soft and even, with no risk of felting. The other side of the coin is that it tends to grow and l…

Wild silk moth

Tussah Silk (Raw/Wild Silk)

silk

The rustic, wild silk: less slippery and less glossy than classic silk, but with a warm golden sheen and more body. It has no elasticity at…

Vicuña

Vicuña / Guanaco

vicuna

The rarest and most precious fibre in the world: very warm, light and so soft it feels like a caress. A luxury to save for exceptional comf…

Yak

Yak

yak

The warmth of cashmere with a character that is both rustic and noble. It comes from the soft undercoat of the high-altitude yak, has deep …

Plant

Abacá

Abaca / Manila hemp

abaca

The hard fibre par excellence: stiff, tough and almost legendarily resistant to water. It is not a yarn for garments but the material that …

Banana plant

Banana fibre

banana

A lustrous plant fibre close to silk, with a fine sheen and a cool handle. It has very little elasticity: it brings lustre and lightness to…

Coconut palm

Coir (coconut)

coir

The stiffest, roughest fibre in the plant kingdom, taken from the husk of the coconut. It was not born to clothe but to endure: it is pure …

Cotton

Cotton

cotton

Cool, breathable and surprisingly hard-wearing, cotton is the classic of the in-between seasons. It has no elasticity and is heavy when wet…

Hemp

Hemp

hemp

Very strong and cool, it starts out stiff and almost woody but softens with every wash. It is the toughest plant fibre: perfect for structu…

Jute

Jute

jute

The rustic, raw fibre of sacking and bags: cheap, strong and full of body, but rough on the skin. It is made for objects that have to stand…

Kapok tree

Kapok

kapok

One of the lightest fibres there is: hollow, barely there and full of air, slippery like silk but very short and fragile. On its own it can…

Flax

Linen

flax

Cool, with a lovely dry drape and a stiffness that creases with character: it is the summer fibre above all others. Don't expect stretch, b…

Lotus

Lotus (Lotus Silk)

lotus

The rarest and most precious of the plant fibres used in knitting: cool and light like linen but noticeably softer, with a dry, breathable …

Nettle

Nettle

nettle

The rustic cousin of linen: a cool, tough and surprisingly smooth plant fibre that comes from the stem of the nettle. Not very elastic but …

Paper mulberry

Paper (Washi)

paper

The most unexpected fibre in knitting: a ribbon of Japanese paper twisted into yarn, extremely light and crisp. It has no elasticity, and p…

Pineapple

Pineapple (Piña)

pineapple

Very fine, lustrous and translucent, obtained from pineapple leaves: a precious, ceremonial fibre, light as a veil but extremely delicate. …

Ramie

Ramie (China grass)

ramie

A glossier, brighter cousin of linen: cool, very light and remarkably strong, with an almost silky sheen. It has little stretch and is some…

Sisal agave

Sisal / Agave

sisal

The hard fibre par excellence: stiff, tough and structural, it does not spring back and is not meant for the body. You choose it when an ob…

Man-made

Synthetic

Crude oil

Acrylic

acrylic

The synthetic that imitates wool: cheap, brightly coloured and easy to wash, it is the workhorse of carefree projects. It asks little in re…

Crude oil

Aramid (Kevlar / Nomex)

aramid

The armour fibre: extremely strong in tension and flame-resistant, it neither melts nor burns. It is technical, for protection and reinforc…

Crude oil

Carbon fibre (3D knitting)

carbon

It is not a clothing yarn but an engineering material: extremely stiff, extremely light and with no elasticity. It is knitted only in techn…

Crude oil

Elastane / Spandex

elastane

The elastic core of yarns: a single strand, added in a blend, gives fit and recovery to swimwear, leggings and cuffs. It is almost never wo…

Aluminium

Lurex / Metallic yarn

metallic

The thread that brings light into the knit: a metallised ribbon that glints with every movement. It is stiff and a little sharp, so it is n…

Crude oil

Microfibre (ultrafine poly/nylon blend)

microfibre

An ultrafine synthetic fibre with a velvety hand and the typical peach-skin effect: light, soft and slippery, valued not for the material b…

Crude oil

Nylon / Polyamide

polyamide

The reinforcement fibre par excellence: extremely strong, elastic and light. In knitwear it is almost always used in small doses, to make s…

Maize

PLA (polylactic acid / bioplastic)

polylactide

The plastic that grows from plants: a polyester made from the sugars of maize, cane or beet instead of petroleum. Lustrous, light and stabl…

Crude oil

Polyester

polyester

The most widely used synthetic fibre in the world: practical, strong and colourfast, it holds its shape and dries quickly. In knitwear it i…

Crude oil

Polypropylene (Polycolon)

polypropylene

The lightest fibre there is, so light it floats on water: it absorbs no moisture, pushes it away from the skin and dries in no time. It is …

Regenerated