Taylor Seville Original Magic Pins Silk Fine 100 count 219515 Comfort Grip, Heat Resistant, 100pc. Taylor Seville Originals Notions make your sewing life easier. The Comfort Grip Magic Pins Fine Silk Pins are 1-7/16in and .5mm. They have a comfort grip head that makes picking up and maintaining a grip on the pin, easy. The Comfort Grip Magic Pins are also heat resistant, so if you iron over them, they will not be ruined. The pins come in a designer storage case that closes, so you won’t lose any pins!