Just know what your getting. I've used these types of tiles throughout my home. They are a thin tile that look like the old time metal of yesteryear. I used this brand in my family room and took my time with cutting and notching to fit in an old suspended ceiling that is probably 50 years old. I covered the grid with Ceilume EZ-On Grid Cover Kit - Snap On - White. Have used that on all my old grids.