• Ideal for applique, embroidery, and quilting • Made of high - quality polyester • 60wt thread weight with 134yds length

These SuperBobs polyester bobbins are perfect for craft enthusiasts like quilters, embroiderers, and those who love applique. You can use them in a variety of projects at home or in a crafting studio. Each tube comes with 12 L - style cardboard - sided bobbins. The thread is 60wt and has a length of 134 yards, providing enough material for your creative endeavors.