If you are like me you have made the mistake of not buying a case for your phone in the past and ended up breaking a phone.
With my current phone I bought a case on amazon for it as soon as I bought it and it has stayed protected even though I have dropped it many times.
Spigen has come out with excellent cases for your new phone.
What makes this case so great is is that it is extremely protective due to the Thermoplastic Polyurethane (TPU) and poly-carbonate materials along with the raised bezel at the top and bottom of the phone
Many people make the mistake of buying a case without a raised bezel which does not protect the screen at all. The raised bezel takes the impact of a drop flat on the screen. Without the raised bezel the screen is still going to crack and you might as well have not put on the case at all.
Wireless charging still works great, even with the case on.
This is also an extremely thin case and does not add much to the case at all. It is also a great value and does not break the bank.
Another Great Case with a very similar dual layer design and raised bezels is the Galaxy S8 Plus Case, Caseology [Parallax Series] Geometric Slim Fit Dual Layer Drop Protection [Black] [Modern Grip] for Samsung Galaxy S8+ Plus and S8. What I like about this is the fact that the company name is not on the case and I also think that it looks cooler.
Last but not least,
If you want a case with the minimum profile but still great protection I would recommend the Galaxy S8 Plus Case, Caseology [Vault Series I] Flexible Slim Fit Hybrid Shock Protection [Black] [Flex Armor] for Samsung Galaxy S8+ Plus. This is the case I will get as soon as I buy the S8+ when the unlocked version is released. It has a very low profile and is a single piece TPU but still has a raised bezel for great protection. It also has a great look.