Brand: Fibra Natura Fibre Content:  100% Egyptian Giza Mercerised Cotton  Ply: n/a Length: 125 mts / 136 yds Ball weight: 50 g / 1 3/4  oz Tension: Stitches per 10cm: 22 sts + 26 rows on 3.5 mm needles Needle size:  4 - 5 US/ 3.5 - 4.5 mm Care instructions: Cool machine wash, Do not bleach, Do not tumble dry, Dry flat, Cool iron, May be dry cleaned (P)