This wool is un-dyed. And it's 100% Vegan and processed at a British Mill.
About the fibre: Don't worry, it's not the stinging kind. This vegetable fibre is made from nettles, and resembles Flax or Linen but this is a lot finer.
Spinning tip: Because of how 'stringy' it is, it will spin up like Linen. You might be practice this a bit before you get a steady rhythm going. Note, this is a heavy fibre (so you might need more grams for a project)
Sold by 10g (if you wanted 30g you would say Qty: 3). If you're not sure how much to get, but want enough to make something out of it, I'd suggest 100g.