Natural & Organic Yarns:

Alpaca

Linen

Angora

Silk

Buffalo

Hemp

Camel

Flax

Cashmere

Soy

Lambswool

Milk

Merino Wool

Bamboo

Mohair

Cotton

Superwash Wool

Suri

Yak

Baby Llama

Many of these fibers are available in as organics.