Im working on ordering the stuff for my bridge hammock build and Im have trouble with the main body fabric selection. I've seen others make theirs out of 1.9 oz fabric (my under standing is that 1.9 oz equals 70 denier)

however, the fabric that I want to use is an ACU pattern only comes in
1.1 oz (30D) uncoated
or
3 oz (40D) Urethane Coated

these conversions make no sense and there seams to be no consistency.

Basically I just want to know if 30D is strong enough to hold me? 185 - 190 lbs or if I need to scrap my ACU plan.

Thank you