Standard size to fit most sewing machines: size A, class 15, each clear bobbin size (LWH) is about 2 x 2 x 1.15 cm; can use for most sewing machine like brother, babylock, janome, Kenmore, singer, etc.
Quantity and quality: 25 pieces of sewing machine bobbins with 1 plastic storage box is enough for a normal daily using; These transparent bobbins are made of good plastic, durable and practical
Smooth edge: the edge of clear sewing machines bobbins is smooth and glossy, will not break the thread; You can wind thread onto them conveniently
Keep the bobbins organized: comes with a clear case, each bobbin in a separate spot that is very organized; With transparent carrying case, you can see which color bobbins you have filled for quick access
Measuring tape: come with a 150 cm soft measuring tape for craft using; The opposite measurement range is 60 inch; Good for people starting out with an embroidery machine or a sewing machine