Crystiles Peel and Stick Self-Adhesive Vinyl Wall Tiles, Item# 91010832, 10&rdquo; X 10&rdquo;, 1 Sheet Sample Contains 1 sheet sample, 10" x 10". Title Color: Blue, Light Blue, Green. Grout Line Color: Light Grey. Install on sleek dry surfaces, or directly over existing tiles. Guaranteed to stick through Crystiles Technology. Simply peel & stick. No grout, no glue, no mess, no specialized tools, and no experience required. Resistant to stain, fading, mildew, heat of stovetops and humidity of bathrooms. Made of eco-friendly materials. A great gift idea for new home owners.