Sixsixone MXE Knee/Shin guards?

Does anyone have any information to offer on these?

I currently have some veggie wraps, but they just aren’t providing the padding I need. I figured that I needed some solid plastic guards.

Question #2:
Would someone who wears an XL in veggie wraps be able to fit in the “Adult” MXEs?

I looked at the sizing chart earlier, and they didn’t have any information about the MXE’s(unless I’m somehow missing it)?

Thanks for reccomending the other ones, but I was looking to get some shin guards soon and those are out of stock.