The title says it all?
Personally I wear cargo pants and flannel.
I never had a problem.
There's a lot of hunters that swear by camo, and there's some that swear you don't need it.
What are your thoughts?
TLDR the whole thread.
IME... obviously depends on what you are hunting, but breaking up your outline is helpful. Solid colors show up to predators and prey animals alike, as solid blocks and are out of place.
Wind is #1
And #2
And #3
If you have the wind, you can be 20 yards from a deer staring straight at you, move slow enough and it's possible to get lined up and take a shot sometimes.
For scent, I wash everything in baking soda... after running a cleaning cycle on the washer with baking soda and vinegar. Oh, and line dry, outside.
Hunting clothes come off as soon as possible and go into ziplocs with baking soda each day. After season, I wash the clothes and vac seal with baking soda for next year/season.
Avoid sweating at almost any cost.
I do wear camo. I find the lightest colors I possibly can. Almost everything out there is way too dark.
I also use a blind netting material. Any time I am on the ground this goes up in front of me. I always sit in front of bushes or trees and try to have them in front of me, as well. If you are silhouetted, doesn't matter what you are wearing, if animals know humans, they know the shape.
Lastly, whether on the ground or in the air stay still. Go in, make your noise if you must and get comfortable. Then sit still, be quiet.