These needles are specifically designed for quilters, the short length of these needles allow you to stitch far quicker than when using ordinary needles. The size 10 needle has a big-eye. Experiment with which size works best for you by purchasing the sampler card and then come back to order your favorite size(s).
The sample package of needles includes one needle each of sizes 8, 9, 10, 11 & 12.