Black aluminum PINIT frame magnetic dry erase board is a perfect and functional solution for the frequent usage areas of your office, school classroom, home or any commercial space. Although all dry erase markers work well with this board, the U Brands dry erase markers provide the ultimate writing and eras-ability experience. Magnetic painted steel writing surface will require minimal ongoing cleaning care to ensure the best performance and resist ink staining and ghosting. Simply use any dry erase board spray or wet dry erase board wipes after continuous use to clean the writing surface. Magnetic writing surface functions as a bulletin board as well; simply use any board magnets to pin all of your notes, messages, pictures, memos, calendars, menus, reminders and more. You may also attach all U Brands magnetic board markers and accessories (sold separately) to the board surface without using the marker tray. Strong and thick insulation underneath the dry erase surface, combined with the aluminum frame provides a firm and rigid construction. Whiteboard has a universal mounting system, as it can be hung vertically or horizontally to fit your allocated space. Actual Size: 23" x 17". Board Surface Type(s): Dry Erase; Magnetic Board Surface: Yes; Surface Material: Painted Steel; Surface Color: White.