Illinois recently began requiring upland game hunters to wear blaze orange hats, and it reduced our hunting accidents where the shooter " didn't see his buddy " and managed to injury a member of his own hunting party at distances of under 50 yards. Since the head is the highest part of the body, its has the best chance of being seen over brush, and through trees, or standing corn. If I had to pick one or the other, wearing a blaze orange hat would be the biggest contribution to personal safety. I wear a knitted hat, in the style of a french voyageur's hat, in blaze orange colored yarn for most of my hunting. I also have a blaze orange hooded sweatshirt, baseball caps, and even a hard synthetic insulated hat with ear flaps, that sheds water well, for cold, rainy, or snowy hunts. On bright clear days, I wear the baseball hat under my wool knit hat, so I can shade my eyes to see better. The hooded sweatshirt is word on cold mornings when I expect the temperature to rise into the 40s, and 50s during the day. The hood keeps heat around my face and ears as I walk out to my stand. I use the baseball caps ONLY when hunting upland game in the early fall when temperatures are often in the 50s-70s.
My vests include insulated ones, and pull over shells, the hooded sweatshirt, and even a blaze orange camo shell I wear with a solid BO vest if I am going to be stalking, to break up my out line and impede seeing arm and hand movement by using the camo sleeves to challenge the depth perception of deer.
On very bright days, I use a standard camo face net to reduce my image and break up my outline. It works. I have had deer come very near to me, and pass by without noting my location. I have had coyote walk under me when I was standing on a tree limb six feet off the ground. But, understand, I always also wear our required 400 sq. inches of BO body cover, and a BO hat.
Back in 1989, I went on a boar hunt near Monterrey, Tennessee, on January 1. It snowed the night before we left, and there was still snow on the ground in Tennessee when we arrived( rare event). It was below freezing the next morning so I climbed into my insulated, BO overalls, and trekked up the side of a wooded hill on the property to take a stand I was assigned. The rest of the part of 7 killed boars that first day, with all kinds of guns, and bows and arrows. I saw very few boar up on the hill, but my friends spent the afternoon down below looking up in the bright sunlight, trying to find me. When I stood absolutely still, they could not see me in the trees, even with the 6 feet of BO covering me. Oh, I had that warm wool hat on, too. Only if I moved were they able to locate me.
From here comments I learned that practicing being ABSOLUTE STILL is the most important skill you can master to be a better hunter. For safety, NO amount of BO is going to protect you unless you do move. AND, you are more likely to move your head than the rest of your body. So, wear that BO hat.
If you are an archery hunter, and can hunt in modern camo, wear a BO Hat going and coming from your stand, so you are seen by other hunters.
You can always take that off, and put another camo hat or mask on when you get to your blind or stand. :hmm: :thumbsup: