A specific category of yarn is commonly described using the abbreviation “DK,” standing for Double Knit. This yarn weight occupies a middle ground, being thicker than fingering or sock yarn but finer than worsted weight. The characteristics typically associated with this yarn include a gauge of approximately 21-24 stitches per 4 inches when using US size 5-7 (3.75-4.5 mm) needles. Example projects suitable for this yarn weight encompass lightweight sweaters, blankets, and accessories like scarves and hats.
The popularity of this yarn weight stems from its versatility and balance. It produces fabrics with good drape and moderate warmth, making it appropriate for a wide range of climates and garments. Historically, it has been a favored choice for baby clothes and children’s wear due to its soft texture and comfortable weight. Its manageability also appeals to both beginner and experienced knitters and crocheters.