Silicon Valley Startup Supplies A4 Size Peel and Stick Whiteboard Surface, White #1 HIGHEST QUALITY DRY ERASE WALL DECAL - Turns any smooth surface into a high-quality whiteboard. Thick, durable and won't show air bubbles, "ghosting" marks, or wear and tear after erasing. Erasability is the best available on Amazon! EASY TO USE - Peel and stick application makes it easy to install, reposition and remove without damage or sticky residue. This makes our product easier than whiteboard paint and traditional whiteboards! MULTI-PURPOSE AND CUSTOMIZABLE - With over 6 square feet of writing area you can combine the sheets or use them separately, the configurations are endless - create your own DIY white board calendar, weekly to-do list, custom labels, decorative stickers or creative brainstorming space anywhere in your home or office. USED BY THE BEST - This stuff is used by Google, Amazon, Apple, UBER and more! Top Universities worldwide are starting to use these traditional whiteboard alternatives too! 100% SATISFACTION GUARANTEED - We have over 10,000 Perfect Orders & a stellar 4.9-star Seller Rating, so you can be confident that your satisfaction is always our #1 priority and that we'll do everything in our power to make sure you have an excellent experience.