Packaging: You will receive 10 pcs self-adhesive pen holders, which are compact, lightweight, easy to carry and store, and the quantity is sufficient to meet the needs of users. Material: The pen clip is made of high-quality manganese steel material, which is sturdy and reliable, not easy to fade or break, and can be used for a long time Usage: Wipe the installation position clean and paste it in advance. The chassis has a self-adhesive adhesive that can be used immediately after tearing off. After removal, there will be no traces or stains left. Design: The pen holder clips is equipped with a spring, which can firmly fix the pen in the ring, preventing it from slipping or falling off during use. Suitable for pens, pencils, and pen markers of any size. Application: Adhesive pen holders can be widely used in many different situations, such as pasting on refrigerators, whiteboards, blackboards, bulletin boards, maps, calendars, and other metal surfaces.