This pattern is a digital download. Difficulty: 3/5 Designer: Angela Tong Finished Measurements:Scarf: 5¾" wide and 61" long in circumference, blocked.Hat: 20" circumference, 8½" height from base of brim to top, blocked. Yarn: WATERshed (Worsted weight)100% Pure Virgin Wool110 yds/100.5 m per 50 g hank Shown in #979 Nelson, 4 skeins for scarf and hat.Note: Both scarf and hat can be made with 4 skeins.Just scarf, you will need 3 skeins. Just the hat, you will need 2 skeins. Needles:Scarf – US 8 [5.00mm]Hat – US 6 [4.00 mm] circular needle, 16"; US 8 [5.00 mm] circular needle, 16" and a set of dpn. Notions:Blocking pinsStitch holders or waste yarnTapestry needleStitch markers Gauge:Scarf: 17 Sts and 22 Rows = 4" in Knotted Rib patt, blocked.Hat: 22 Sts and 21 Rows = 4" in Knotted Rib pattern(in the round) with larger needles, blocked. Notes:The infinity scarf starts with a provisional cast on and is knit lengthwise in one piece. After knitting, the live sts are placed on scrap yarn and the whole scarf is blocked. When scarf is dry, provisional cast on sts and live sts are placed back on needles and the two ends are joined together using the kitchener st. Hat is worked from the bottom-up.