The very first factor that you need to consider while purchasing yarn is weight. Weight actually refers to the thickness or the density of yarn which ranges from super fine to super bulky. This means you will get very light yarn as well as very heavy ones too. Superfine fabrics are also known as sock yarn or baby yarn which is slightly thicker than superfine texture.

It is good to be used for lightweight items like baby clothes, decorative items, socks. for light garments, lightweight buy yarn online . They are also known for double knitting which makes them a perfect choice for tank tops or lightweight sweaters during the winter. The medium-weight yarn is probably the most used one. 

The biggest variety of yarn will be found with medium weight. They are actually used for a good number of accessories like sweaters, shawl, handbags, and pillows. There are many different colors and patterns with various textures that you can find from different looks with the same weight of yarn.