Paper copy of the Houll Hat pattern designed by Ella Gordon, inspired by a vintage Fair Isle hat the colours subtly shade with a bright middle row and the two colourways show how different a pattern appears on a light or dark background. Finished MeasurementsWidth: 7 inches/ 18 cmCircumference: 25 inches / 64 cm Yarn:Jamieson & Smith Shetland Supreme Jumper Weight (172m/188yds per 50g ball)Yarn A: 2005 Shetland Black (colourway 1) OR 2001 White (colourway 2)1 ball eachIf you use 2ply Jumper Weight for the main shade you will need 2 balls.Jamieson & Smith 2ply Jumper Weight (115m/125yds per 25g ball)Yarn B: FC38Yarn C: 32Yarn D: 90Yarn E: 711 ball each Needles2.5mm x 40cm (16") circular needle or DPNs for working rib3.0mm x 40cm (16") circular needle or DPNs for working hat body3.0mm dpns for working hat crownTapestry needle for weaving in ends.GaugeApprox 30 sts and 32 rows over 10 cm using 3mm needles. The needle sizes given are to match this gauge, to ensure the same finished dimensions you may need to alter your needle size.