If I drop my phone from a second floor balcony, this might not be a thick enough case to prevent damage, but I'm willing to accept moderate protection to have a more minimal case.
I dislike carrying a thick cell phone, so I use an iPhone 6, which is about as slim/minimal a phone as I can find. I wanted to add a case for basic protection, and like Caudabe says in the description, the Sheath protects without adding bulk. It fit my phone perfectly, looks good, and so far it's protected my phone/screen from any damage after a few small drops.
Several people who use a Caudable case recommenced it to me, the price was reasonable, and it shipped quickly. All good.