The 20's will be roaring again when you pop on this stylish headband. The perfect complement to any chilly day. A quick knit that makes a great gift for yourself or someone special. MATERIALS: US Size 10 (5.75 mm) needles, Bulky weight yarn (like Patons Classic Wool Roving (100% wool, 3.5 oz/100 gram), about 75 yards.