One of the blackest black fleece sheep breeds is said to be the Zwartbles Sheep which originates from Holland and has been imported into countries around the world. I bought what was advertised as a "1kg of shearling lamb Zwartbles fleece" back in 2014 and, as always, it got skirted and washed on arrival and once dry it then gets put into an old pillowcase, the top tied and with a label and stored until I have time to process it. My 1kg of freshly shorn fleece became 690g of washed fleece.
A shearling lamb fleece, or shearling fleece, refers to a lamb born late in the season, maybe May/June time as opposed to most lambs being born January/February, that is not sheared in the year of its birth but sheared the following year as its too young to be sheared in the year of its birth. The main shearing season in the UK is May-July.
I know that this has been stored for 2 1/2 years but as I worked through this fleece I began to have serious doubts about the validity of this being a shearling lamb fleece. It is extremely coarse and wiry, more like a fleece that has come from an old sheep and not from a lamb at all.
I combed my way through the fleece, handfuls of locks going straight into the bin due to how coarse and wiry they were, the sun-bleached tips broke off as expected and my 690g of washed fleece became just 119g of hand-combed top for spinning and just 11.9% of the original weight of fleece that I purchased. Terrible, absolutely terrible and yet all I've heard about this breeds fleece is how nice it is, not as nice as Merino or Polwarth, but good reviews. I'm seriously disappointed with this one at the moment. I will try the breed again in the future but make sure I get it from another source.
At the end of everything I have 115g/458m of fingering weight yarn that is slightly crisp, not totally horrible, but its not cuddly soft either but will be a bit more hard wearing and less likely to pill than most other yarns.
