You will 9pcs Clear Couching Threads Yarns Feet.The three sizes of couching feet in this kit enable you to couch a wide of yarns, ribbons, threads and other fibers to a touch to your .Threads Yarns 1.5,2,3mm The three sizes of couching feet in this kit enable you to couch a wide of yarns, ribbons, threads and other fibers to a touch to your .It is made of clear plastic meaning you can see through as you are quilting feet kit is a four feet.One standard ruler foot gives 1/4-inch distance from the needle to the edge of the ruler foot.The other three feet a 3/8-inch interval, a 1/2-inch interval, and a 3/4-inch interval.Other two feet are square,one is 1/4-inch distance from the needle to the edge of the ruler foot,another is 1/2-inch distance from the needle to the edge of the ruler foot Fits Low Sewing machinescolour: transparentMaterial: plasticPackage Contents:1 set x quilting footOnly the above package content, other are not included.Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.