We were a bit concerned that this backsplash came in two pieces. At the time of purchase, the supply chain was very limited and we couldn’t locate a continuous backsplash slab for the vanity’s size. We used a clear silicone to adjoin the pieces hoping for a reduced seam. The seam is still noticeablehowever, we placed a paper towel stand in front of it and it works to hide the seam. All-in-all,  it works functionally as a backsplash with a minor aesthetic impact.