Fangrui Product Details Application: The Rolled Hem Presser Foot Is Used For Sewing Folded Fabrics, Creating A Clean At The Top And A Raw Edge At The Bottom, Suitable For Almost All Types Of Thin Garments. Fabric Folding: The Shape Of Rolled Hem Foot Makes Folding Edges Very Easy And Grips The Fabric Well, Easy To Use On Napkins, , Handkerchiefs, . Different Size: You Get 4 Rolled Hem Foot 7mm/2.75 Inch Easy To Use: The Rolled Hem Foot Features A Simple Design, All You Need To Do Is Loosen The Needle Plate Screws On Your Sewing Machine And Install The Rolled Hem Presser Foot For Quick And Easy Use. Smooth Edges, Clothes T Draw And T Be Damaged. Material: The Sewing Binder Is Made Of Stainless Steel, Wear-, Sturdy And , Can Be Widely Used In Most Industrial Sewing Machines, Flat Sewing Machines. Colour:silver Material:metal Package Contents: 4 X Hemmer 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 Diff Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.