1. The bobbin holders are made of quality silicone. The assorted color bobbin holders tool features a smooth surface, durable texture, and flexible design that can be adjusted according to different thread spool diameters.
2. The embroidery bobbin holder clip is designed with 2 ends to keep your bobbins organized on the top and match the color of the bottom thread spools, letting you have a separate bobbin for each spool.
3. The bobbin holders are designed to work with L, M & A types of bobbins, and fit all spool sizes(not including large commercial spools), our Bobbin holder for thread spools effectively holds together both bobbins & spools. Moreover, the Bobbin thread holder can be easily mounted on the little nub and the soft bottom can be effortlessly inserted into the spools.
4. The sewing bobbin holders ensure spools are neatly stored and organized without loose ends, saving your sewing space and keeping it tidy.