The nickel-plated Gingher 7-1/2" Pinking Shears are used to create ravel-resistant edging in sewing or craftwork as the zig-zag edge effected by these shears makes a perfect finish for seams. The Gingher 7-1/2" Pinking Shears notches fabric and concurrently creates perfectly trimmed seam allowances in small curves, preventing problems such as excess bulk in pockets and collars.