Material: The retractable pencil holder is made of a metal carabiner clip and a silicone pen holder. The cord is constructed from steel wire to resist wear and tear. The silicone pen holder is durable and secure, effectively holding pens to prevent loss. Size: The retractable keychain measures approximately 5 x 1.6 inches (L x W) and features a durable 24-inch (60 cm) wire cord that retracts smoothly and reliably after the pen is released. Easy to use: Attach the metal clip of the retractable lanyard to a belt loop, apron, or pocket, then insert a marker, pen, pencil, or chalk into the secure rubber pen holder. Package includes: 4 x heavy-duty retractable keychains. The design is simple and practical, allowing for convenient portability and everyday use without the worry of losing writing tools. Multiple uses: The compact size makes this retractable badge reel suitable for holding pencil sharpeners, carpenter pencils, fine-tip pens, regular pencils, pens, and markers. Ideal for surveyors, woodworking, construction, roofing, flooring, serving, and similar applications. Color: Silver + black Material: Silica gel Package Contents: 4 x retractable keychain (other items not included) Note: Lighting and display differences may cause slight variations in color between the image and the actual item. Measurement may vary by +/- 1-3 cm.