Coins Earflap Hat Skills Required/Techniques Used Knit, cast-on, decreasing, increasing, working in the round, colorwork, and i-cords. Yarn CYC #4 Medium. Sample shown knit in: Cascade 220 Superwash Merino (100% Superwash Merino Wool), 220 yds/201 m, 3.53 oz/100 g, 1 skein each:    MC - 27 Charcoal Heather,   CC1 - 28 Black, and    CC2 - 25 White. Needles US 7/4.5 mm - one 16"/40 cm circular needle, and DPNs. US 5/3.75 mm - one long circular needle or DPNs. Or size needed to obtain gauge. Notions Stitch markers (M); tapestry needle. Gauge 20 sts and 28 rnds = 4"/10 cm square in Stockinette stitch using US 7/4.5 mm needles worked in the round. Size Information Sizes Adult Large. Finished Measurements Hat circumference, unstretched: 21.5"/54.6 cm To fit head circumference: 20-24"/51-61 cm Hat circumference should be approximately 0 to 10% smaller than your actual head circumference. Stitches M1R - Make One Right: With your left needle pick up the strand of yarn betwee