100% wool. Machine washable, gentle cycle, cold water, dry flat. Worsted, 4 ply, 210 yards (192 m), 100 grams, gauge 18.0 to 22.0 sts = 4 inches, Needles US 6 - 8 or 4 - 5mm.
Be sure to get enough yarn to complete your project since each bag is a different dye lot, and skeins may vary from bag to bag. To ensure random color distribution, work from two balls of yarn at once, alternating a few rows from each ball.