I found this interesting. "FAT Lanolin 25g Sachet of Lanolin (wool fat) for restoring the natural water and wind resistance of knitted woollen garments. Dissolve a pea size quantity of wool fat in a cup of boiling water then add to cool water, wash garment and leave to soak in the solution for a few hours, wring out and dry flat, blocking the garment to the correct size. This treatment only needs to be done every 8 to 10 washes so this quantity will last for some time." Credit This website.
Mark Keeney
Forum Rules