Knee sleeves and compression shorts

I have been wearing my 7mm Rehband powerlifting knee sleeves while doing this 5k thing. Feel great for the support and the warmth. But they weigh about 5 lbs each at the end of the run. Between that and my 2mm Rehband compression shorts that don't wick, I must be carrying an extra 2-3 lbs of sweat around.

Anyone recommend a nice set of knee compression sleeves that will provide some support but also wick moisture away? And a wicking pair of compression shorts?

Thanks,

Tom