You get 9pcs Clarity Clear Couching Threads Yarns Feet. The three sizes of couching feet in this kit enable you to couch a wide variety of yarns, ribbons, threads and other fibers to add a special touch to your .Threads Yarns 1.5,2,3mm The three sizes of couching feet in this kit enable you to couch a wide variety of yarns, ribbons, threads and other fibers to add a special touch to your . It is made of clear plastic meaning you can see through as you are quilting! feet kit is a set of 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 provide 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 Shank Sewing machines colour: transparent Material: plastic Package Contents: 1 set x quilting foot Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.