Tic Tac Tiles Peel Stick Wall Tile in Square Mintgrey, 1 Box w/10tiles (10) 10 sheets of Self-Adhesive 3D Tiles Install directly over existing tiles or smooth surfaces Just Peel & Stick! No grout, no special tools and no mess! Anti-bacterial, Anti-mold, and Eco-friendly materials! Resistant to heat and moisture, Easy wipe to remove the stains! 9.84" x 9.84"x 0.13" actual size, 6.72 sqft total coverage for 10 tiles