Mous Limitless Case ($59)
Yes, Mous is finally making cases for the Galaxy S9 and Galaxy S9+. This is a company that created one of the first cases that truly absorbs impacts and shock from drops, damage, and life's daily hazards.
Mous is using a patent-pending material on the entire inside of each case they sell. It's known as Airo-Shock. This material basically adds hundreds of tiny little air-pockets to the entire inside of the case. That way if you ever drop your phone, none of that force ever makes it to your Galaxy S9+ and those fragile edges of the screen.
Because this material is so thin, these cases are pretty thin too. So you're not sacrificing style or a sleek design for durability. It's the best of both worlds. The new MOUS cases for the Galaxy S9 and S9+ come in a nice real wood finish, or carbon fiber and will likely retail for around $50.