DK yarn stands for “Double Knit” yarn. This yarn is also known as 8ply yarn which is a light to medium weight yarn. This is generally seen as one of the most versatile weights available in yarn for knitting and crochet projects. It’s otherwise known as a #3 Light yarn.
In Australia DK yarn is known as an 8ply yarn which is a light to medium weight yarn. 8 ply yarn is the most common type of yarn used for those wishing to start knitting and crocheting.
The amount of yarn needed to make a sweater will depend on the pattern being used and will generally serve as a guide that is based on weight and meterage. As a general rule for DK weight yarn you will need the following:
Baby Sweater: 300-500 Yards (275-460m)
Childs Sweater: 600-1000 Yards (550-915m)
Adult Small Sweater 1200-1800 Yards (1100-1650m)
Adult Medium Sweater: 1500-2200 Yards (1370-2000m)
Adult Large/XL Sweater: 2000-2800 Yards (1830-2560m)
For DK (8-Ply) yarn the needles recommended are usually 3.75mm-4.5mm.
For DK (8-Ply) yarn the hooks recommended are usually 4.5mm-5.5mm.