What is a good case for the iPhone 5s

So search the internet. I'd start with Google.

this one look like it can handle some abuse

http://www.aliexpress.com/item/DHL-SHIPPING-New-Stand-Holder-Phone-Case-For-ipho ne-5-Heavy-Duty-Dual-layer-Rubber-Kick/639661551.html?

Sort of depends on what "can withstand almost anything" really means. Any material has its limits and any user would view that statement differently.

I've always had good luck with Otterbox cases. They make several different models for each device.