Using this Jamieson's of Shetland Huxter Hat Kit is easy. First, download the pattern from the designer's Ravelry page. You'll need to get your own US Sizes 4 (3.5 mm) 16 - inch circular needles and DPNs, and 2 (3 mm) 16 - inch circular needles as they're not included in the kit. It's also a good idea to have stitch markers and a tapestry needle on hand. Follow the pattern step - by - step to knit the geometric motifs in the round. Once you're done, your hat should have a circumference of 18 inches. When it comes to maintenance, hand - wash the hat in cold water to keep the beautiful colors of the Spindrift yarn intact. Lay it flat to dry to maintain its shape. And remember, have fun while knitting!