Rustproof nickel-plated steel clips hold layers together without pinholes, making them a great alternative to pins on thick hems, vinyl, leather and laminated fabrics. Each clip measures approximately 12 mm × 48 mm (1-2 × 1 7-8 in) to grip bindings, quilts and bag seams securely during stitching and pressing. Reusable construction stands up to repeated projects in the sewing room. Choose size/type to match fabric and project needs.