Fiber content as listed on label:
Hair 89%, Nylon 11%
Hair consists of 45% wool, 37% alpaca, and 18% mohair.

Precise needle range on the label is:
Japanese size 4 (3.3mm) - Size 5 (3.6mm);
hook size Japanese 4/0 (2.5mm) - 5/0 (3.0mm)

Gauge 25 sts 35 rows