Package Content: You will receive 2 pieces of magnetic marker holders, which measure about 12x5.7x2.7cm or 4.7x 2.2 x1 inch. The effective height is about 6cm or 2.4inch. Please check the size before purchasing. They can attach to the metal or magnetic surface firmly. Premium Material: Our magnetic pen holders are made of high-quality plastic material with magnetic back, sturdy and wear resistant, which can be used for quite a long time. You can use them without any worry. Strong Magnet Attraction: There is whole strong magnet on the back of magnetic pen holders, which can be attached to any metal surface, such as refrigerator, whiteboard, etc. Strong magnetism can prevent the holder from falling down. Easy to Use: You only need to attach it to any magnetic surface directly. They are helpful to classify and organize small objects and meanwhile save space. You don't need to find any important small item everywhere. Wide Application: Our magnetic pen holders are suitable for holding small pens, pencils, dry erase markers, erasers, rulers, children's scissors and other office, home or school supplies. Also can be served for refrigerator, whiteboard, locker or other metal surfaces. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.