Golite Wildwood 1/4 zip top

Anyone have any idea where I can find a Golite Wildwood 1/4 zip short-sleeved top, or something like it, 3 oz. or less? I have one that is on its last legs, really like the 1/4 zip to vent when I'm hot, but it's discontinued and out of stock everywhere I've checked.

Are there cycling tops that are comparable, maybe?

Thanks,
Adam