not sure how well this is going to work out this summer. It was a little warmer on Saturday and I ran a few errands and picked up some items I needed. By the time I got home and unloaded I noticed I had a wet spot in my undies. No I didn't wet myself front or back! It was on the side where the holster was. I usually carry with a comp Tac and that never happens. Even with the big holes it is not breathing as well as leather. Just and FYI. I wonder if the venticore breaths better.