Replying to UV protection while skiing.

Hey every one i am looking for some help. I was recently diagnosed with Skin cancer and because of it I have to be very carful about the amount of UV rays my body takes in. Im looking for some info on face masks and goggles that designed to protect against uv rays. I understand that normal cloth will block out sun but I am in the military and my Chain of command wants me to prove that my gear can protect me from the sun or I will not be allowed to ride any more. ( which is bull shit because skiing has been the only thing to keep me sane during treatment). So if you guys know of any gear that could help me out that would be awesome.