We also now offer extension skeins for each gradient colourway, available in all bases. Please note that extension skeins are semi-solids, dyed separately from the gradients using a different process. Therefore we strongly recommend alternating skeins to get a smooth transition.
Tonal yarns and/or gradient extension skeins are sold by weight and come in skeins direct from the supplier. They are only available in 115g skeins.