Most 4-ply yarns are medium-weight, which may carry the name worsted weight yarn.
Ply is a complicated thing. Thickness and ply of yarn is different depending on where the yarn is manufactured. In the U.S. worsted weight is generally 4 ply.
The number of plies is not always an indication of weight, however. It is just tells you how many strands are used in that type of yarn.
Your question doesn't make sense. For example: 4-ply yarn is 4 singles plied (twisted and set) together.Lace weight yarn is usually single or 2-ply.
Yes, DK weight (also called double knitting) is 8 ply yarn
There are two meanings for 'ply' with wool. Some wool manufacturers use the term ply to describe the weight of the wool. A 2 ply is a very fine baby wool whereas a 16 ply is a chunky or heavy weight yarn. The other meaning is the number of threads the yarn consists of. For example to a hand spinner a 2 ply means a yarn that has two single threads 'plied' together to form one length of yarn.
In the UK, worsted weight yarn corresponds to 10ply (i.e. heavy DK or light aran yarn)
I'll assume your question is: What WEIGHT is Unger Madelaine yarn? Answer: Bulky/12 ply.
The number of plies is independent of the weight or fiber content of the yarn. It is possible to have a single ply super bulky like Brown Sheep's Burly Spun, or something like the 8 ply fingering weight on my sock needles right now. If you want to know the plies in a specific yarn, we'd need to know the brand name and yarn name.
sometimes called 2 ply it is thin yarn which produces a thin fabric and is used for knitting lace (among other things)
See http://www.YarnStandards.com for how the categories of yarn weights compare in terms of relative gauges and needle sizes used to achieve those gauges. Worsted weight (Category 4 - Medium) is the yarn commonly used to knit sweaters in the U.S. U.K. knitters often use a slightly thinner yarn called "DK" (double knitting), which falls into Category 3 - Light. Worsted weight yarn is typically knit at 20 sts/4 in or 10 cm on US 7/4.5mm needles, whereas DK weight yarn is typically knit at 22 sts/4 inches or 10 cm on US 5/3.75mm needles. Some countries still use the old 2-ply, 4-ply, 6-ply, 8-ply classification to describe yarns, where 4-ply is fingering weight, 6-ply is sport weight, 8-ply is DK, and 10-ply is worsted weight. One problem with that system of classification is that it assumes a standard ply weight. There are many yarns these days (particularly in the Bulky and Super Bulky categories 5 and 6) that are single-ply yarns which knit at various gauges on various needle sizes.
Double Knitting (DK) is a yarn weight. You would have to have a 4 ply that is DK weight in order for it to come out the size you expect.
Double Knitting (DK) is a yarn weight. You would have to have a 4 ply that is DK weight in order for it to come out the size you expect.
The stuffing of a baseball is cotton yarn, 3-ply grey wool yarn,4-ply grey wool yarn, a pill, 3-ply white wool yarn,black rubber, and red rubber.
Yarn that is a single strand is called single-ply or one-ply.