Name: Mercerized Cotton Cake Thread Thickness: 1.8-2.0 crocheted after 5 strands winding Material: Mercerized cotton Weight: 300g Uses: short-sleeved blouses, skirts, air-conditioning blankets. Dosage: The shawl triangle needs a ball, Adult vest short sleeves need a ball Kid's skirt needs a ball Adult cardigan dress needs 2 ball Notice: The picture is a real shot of a mobile phone, and the colors seen on different monitors are different, please understand.