12"x12" Full Size Sheet Grey Green Turquoise White Glass Mosaic Tile for Bathroom, Kitchen, Backsplash Color: Medium gray, yellow green, pale turquoise, and white Each tile measures 1" x 1" x 3/16" (4.8 mm) thick. Total: 144 tiles/full 12.625" x 12.625" (1.11 sq. ft.) sheet. Back mounted on mesh with a joint of 2 mm, easier to be installed than paper-mount Cost: The price is per sheet; Sheet Size: 12-5/8" x 12-5/8" (1.11 sqft)