This cardigan is made from our FILECO yarn (60% acrylic - 18% recycled acrylic - 12% recycled wool - 6% recycled polyamide - 4% various recycled fibres). It knits up easily in stocking stitch and seed stitch on 5 mm needles. The finished garment can be machine-washed (30°C maximum) and dried flat, away from direct sunlight. Do not iron.