Set collaboration free. The Post it super sticky dry erase surface is designed to stick to a variety of painted drywall and steel surfaces glass finished wood and existing whiteboards or chalkboards. The Post it super sticky dry erase surface is easy to install and requires no tools just unroll peel and stick. Utilizing a proprietary dry erase coating the Post it super sticky dry erase surface is stain proof erases cleanly every time and writes smoothly. From horizontal applications on desks or tables to vertical applications on surfaces where traditional whiteboards cannot be installed such as windows the Post it super sticky dry erase surface can be Cut to Fit and provides endless possibilities for dry erase solutions in new places. It’s even great for replacing old dry erase surfaces that may be ghosted simply apply over the existing board and it looks new again. Stain proof material erases cleanly every time. Smooth surface is easy to write on. Includes a microfiber cleaning clothEasy installation. No tools required. The film is also customizable simply cut to fit any space. Post it Super Sticky Adhesive sticks securely removes cleanly. Lightweight and easy to transport. 100% satisfaction guaranteedIdeal for use on a variety of painted drywall steel surfaces finished wood existing white boards chalkboards and moreEasily transform walls doors and cabinets into collaborative spaces. Cover an entire wall for a unique creative space that drives collaboration and productivity great for any office or teaching environmentDon’t Replace. Resurface. Resurface stained or damaged whiteboards and chalkboards into a pristine writing surface. Resurfacing saves time and money and may eliminate waste Manufacturer: 3M Office Products; Model: DEF4X3A; MPN: DEF4X3A; Part Number: DEF4X3A; UPC: 076308906955; Color: ; Brand: Post it; Department: ; Size: 4 x 3 Feet; Warranty: ; Label: 3M Office Products;