[DESIGN CONCEPT]The pen lanyard, pencil pull a retractable 27-inch wear- braided wire, carpenter pencil holder which can extend the silent time and improve durability [HIGH-QUALITY MATERIAL] Retractable badge lanyard, carpenter pencils pen holder is made of metal carabiner clip and silicone pen holder, cord is nylon, badge shell is PVC material [FEATURES]The lanyard pen is convenient carpenters, bricklayers and other rock climbers to use. It can be hung on work clothes or needs to be brought on. The retractable badge roll holder can also be used unconstrained and then fixed on the body, so the belt pen holder not be lost [USE] Fix the retractable badge pen holder on the apron or belt loop, and then insert the mark into the sturdy joint. Due to the length limitation of the pen holder line, the badge can be hung in a suitable place [USAGE] The cable retractor is used carpentry, construction, surveyors, students, fieldwork, office workers and other practical tools. Material:pvc colour:black Package Contents: 4 * Pencil Holder 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.