You receive 10 pieces of pen lanyards in the package, designed to attach your pen to your device, providing plenty for everyday use and sharing. The pen lanyards measure about 25cm/9.84in totally long, the spring is about 15cm/5.9in long, can extend up to 80cm/31.5in, the anti-lost loop measures about 0.8cm/0.32in in diameter. Please check the sizes carefully before buying. Made of TPU and silicone, these pen lanyards are flexible, retractable, reliable, elastic, not prone to break, or damage. You can buy them with confidence. Our pen leash is compatible with most stylus pens, touch pens, signature pens, drawing pens, and more. It securely attaches the pen to devices like tablets or clipboards, making it easy to carry and preventing it from falling off. The coil lanyard is stretchy and flexible, allowing for easy use whenever needed. It also helps to prevent your pen from lost, offering both convenience and practicality. Specification: Color: white Material: TPU, silicone Product Size: overall length: 25cm/9.84in Package Details: 10 x pen leash Note: Due To Manual Measurement, The Size And Weight May Have a Certain Error. Due To The Difference Between Different Monitors, There May Be a Slight Color Difference Existed. Package Contents: 10*pcs Pen Lanyards Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.