amPen Detachable Elastic Coil-Style Lanyard Replacement (10-Pack) Strong, durable string, elastic coil and metal ring attachments stand up against everyday wear and tear Package of 10  15 inch long, detachable, elastic, coil-style lanyards/tethers Elastic coil design helps keep your stylus from being misplaced or lost Allows you to keep your stylus attached while using it with your device Designed to fit all 3.5mm headphone jacks