I let this tile on the kitchen counter for a few days. It definitely stains. And the color is not bright white, it is more of a off white. Which is not what I was looking for. It was hard to cut this tile using a wet tile saw. The tile chipped a lot. If you plan on DIY for your kitchen backsplash, this may not be the best tile. IT is pretty hard to cut. The packaging was excellent. 
I will be returning this.