I am a big fan of railriders gear. Their eco mesh shirts are great for bwca. They are half the weight of my conventional fishing shirts. They dry in the least time. I actually did a drying test to confirm. The only downside is that the mesh does not play well with velcro so the sleeves can snag on pfd velcro pocket closures.

I use their non-mesh pants and they are very rugged.

Another brand of shirts to consider is Breath Like a Fish. They make excellent fishing shirts with similar, but coarser,mesh and they are very comfortable. Dry in a flash also.