These bobbins are very handy for intarsia projects. Fold back the curved side and wind your yarn onto the bobbin like thread is wound onto a sewing machine bobbin, then pop the flexible side down to close the bobbin. This will keep the yarn from rolling away. The bobbins are very light and will hold your yarn bits at the back of your work until you need them.
The small size measures 1.75 inches in diameter and comes in a package of 10 The medium size measures 2.25 inches in diameter and comes in a package of 8 The large size measures 3.5 inches in diameter and comes in a package of 4
