Taylor Seville's 0.5mm x 48mm Ultra Grip Fine Quilting pins. Ultra Grip Rings for added comfort and control. Packaged in a clear plastic designer case, making it very convenient to store and carry. The comfort grip handles are easy to grip and work with. These pins are heat resistant and comes in a pack of 50. Exclusively from Taylor Seville Originals-The Comfort Grip Magic Pins Ultra Grip Quilting Fine are manufactured by Taylor Seville Originals, an established and innovative sewing and crafting company committed to providing fine quality sewing, and quilting supplies.