Although this is a slim and functional case, the seller only displays the packaging dimensions, NOT the product dimensions. I was looking for a thicker, more rugged case and the dimensions of this case were a bit misleading. The actual product dimensions are 6"" x 3"" x 0.5"" (vs. package dimensions). If you want a slim case, this one is fine. If you want a more rugged, thicker case that protects the edge of the curved screen of your S9, look elsewhere.