D30 Back Armor Vent Holes

[runnerhiker]

The first thing on my safety list is "be comfortable". I will take comfort into account when considering any protective clothing, and give it high priority. Any discomfort becomes a distraction. Yeah! Punch holes in that back pad! At 71 years of age, heat affects me and tires me out in ways I didn't feel 5 years ago. Sometimes in the heat of the summer, I take out the back pad out of a jacket to improve my heat comfort.