Size: How much space you need to cover. You should choose a tile size based on how much space you need to cover. If you plan to install ceramic floor tiles in an area with high foot traffic, such as a hallway or entryway, make sure the tile size is large enough to accommodate people walking across it. Larger tiles can make a space feel more spacious and create fewer joint lines. For example, you might use larger tiles in living rooms, dining rooms, and bedrooms, and smaller tiles in kitchens and bathrooms. Durability: Ceramic tiles are long-lasting and require minimal maintenance Glossy tiles can make a space feel brighter and more spacious, but they can be slippery when wet, so they might not be ideal for kitchens or bathrooms. Durability The Porcelain Enamel Institute rates tiles on a scale of I–V for hardness, with higher grades being more resistant to chipping and scratching. Grade 5 porcelain tiles are the toughest and best for areas with heavy foot traffic.When checking the quality of a tile, you can make sure it's a perfect square or rectangle with sharp edges at right angles, and that it's not warped, cracked, or chipped. Style There are three types of ceramic tile: glazed, unglazed, and porcelain. Glazed tiles are coated with ceramic stains and glass-forming minerals, and can have a matte, semi-gloss, or high-gloss finish. Appearance: Color, pattern, and style can complement your decor Location: If the tiles are for an exterior space, like a garden or pool, you might want to consider that Water resistance: Ceramic tiles are water-resistant, which can be good for a laundry room Grout: The grout you choose can change the look of your space You can also consider the purpose of the tile, material, maintenance, and budget. Visiting a tile store or showroom can help you see and touch different options.