Review on Premium 144pcs L-Type (SA155) Bobbin Thread Set - Plastic Sided, Suitable for Specific Embroidery and Sewing Machines - 90 Weight - Includes 96 White and 48 Black Spools by Tara Ford

Works great in my HV Ruby Royale When the message appears low thread it actually means the thread is almost out. The spools I've had in the past had very little thread left. You don't have to guess how long I can go on before actually quitting the game. They don't have as many strands as I've bought at patchwork shops. Although it says 90 weight, which is a bit heavier than what I've been using before. They worked great without changing the tension, excellent quantity for the price. I was expecting more fluff in my bobbin case as the price was very good. Not this case. Very little fluff.