About this item 【ENVIRONMENTAL & LONG-LASTING】: The strong durable tempered glass surface resists stain and ghosting. Designed with 4mm thickness, rounded corner, and smooth edges. Cleaner, safer, and longer-lasting than traditional whiteboards. 【ACCESSORIES INCLUDED】: The package includes 1 dry erase marker, 4 magnets, 1 glass whiteboard eraser and 1 removable aluminium marker tray for mounting. One-stop shopping. It's a great gift idea for your workmate, boss or spouse which can enhance the office/ house atmosphere 【EASY MOUNTING】: Pass-through mounting makes installation simple. With our wall-mounting kits and assemble instructions, you can hang the glass whiteboard on the wall easily. It can be wall-mounted horizontally and vertically. There are two kinds of anchors in the accessories for different wall. 【MAGNETIC POSTING】: Multifunctional magnetic glass whiteboard is great for meetings and presentations. Easily hang papers and documents instantly with the included 4 high power glass board magnets. 【CUSTOMER SUPPORT】: To avoid damage in transit, the glass whiteboards are shipped in a reinforced carton with additional polystyrene (foam) padding & cardboard corner protectors to secure the glass board. Please feel free to contact us If you have any questions with the J&J worldwide glass dry erase board.