Fil-Tec Clear-Quilt Colored Class 15 / Size A Prewound 50wt Embroidery Bobbins 8pc Tube Lead Gray

Clear-Quilt bobbins offer a high luster appearance and are wash-fast and colorfast. Fil-Tec bobbins offer significantly more stitches per bobbin than standard paper-sided or machine-wound bobbins.

Main Features

• An excellent lint-free ready wound bobbin designed for piecing and detailed quilting applications
• Clear-Quilt bobbins are produced from Egyptian grown cotton with extra long staple yarn
• Bobbin yarn is mercerized for lint free consistent tensions and uninterrupted sewing
• Clear-Quilt bobbins work in conjunction with thread sensors to alert user when bobbin thread is about to run out