Review on Metal Sewing Machine Bobbins Pcs by Jennifer Roberts

I was a bit skeptical about the possibility of buying so many spools for the price of 5-10 at a local fabric store. Everything arrived intact, the coils separated between two plastic boxes, a measuring tape was also included. The bobbins worked great on my heavy duty Singer 4452 machine and the large number of bobbins allows me to fill multiple bobbins with the colors I use most so I can quickly switch bobbins and continue sewing. Roulette is clearly labeled and easy to use. In general I am very satisfied. The plastic cases that house the coils are flimsy so they will need to be replaced over time, but for the price there are no complaints about this Master.