Prym Stitch stoppers
2 pairs protects spikes for needles to knit, protect your needles or avoid falling links.
Fit Needle sizes: 2, 0-3, 5 mm and 4, 0-7, 0 mm.
This special fastener is not sewn to the fabric, but riveted to the garment using the tool supplied.
This reflective thread is designed to be knit or crochet in within your woolly projects to increase safety.