FOUR TILES PER PACK: RoomMates StickTILES include four individual 10.5 inch x 10.5 inch self-adhesive tiles per pack. COVERAGE PER PACK: 3.07 square feet, No cement or grout needed EASY TO INSTALL: Peel off backing and stick to the wall to create an instant backsplash. PROFESSIONAL APPEARANCE: Tiles have a dimensional finish to achieve a real tile look on the wall. NO SPECIAL TOOLS: No grout or wet saw needed. Easily trim with a sharp blade to customize.