Description: Brand new and high quality The both edge are 1/4" from the center needle position, which gives you an exact 1/4" seam allowance. This foot is notched 1/4" in front of and behind needle center as a reference for starting, stopping and pivoting. The machine must be in the straight stitch, center needle position. Fits all low shank snap-on domestic sewing machines. Specification: Material: Plastic Size: Approx. 3.5 x 1.5 x 0.8 cm / 1.38 x 0.59 x 0.31 inch Package Includes: 1 Piece View Guide Foot Note: Please allow a little size error due to manual measurement. Please be reminded that due to lighting effects and monitor's brightness/contrast settings etc, the item's color may be slightly different from the pictures. Please understand