Garmin 66i Silicone Case?

Hi folks,

Having got my hands on a new Garmin 66i, I'm now looking to protect it from the scratches and bumps that are often a feature of being off-the trail. 

I've found some good Glass screen protectors for the 66i - link here: https://www.amazon.com/gp/product/B07MXCQWD3/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1 

What I haven't been able to find yet is a silicone case (or actually any case!) that is made especially for the 66i. Any recommendations or links to items would be appreciated.

Thanks in advance.