Free: Contests & Raffles.
I have wondered this in the past as well. In the regs, it states 400 inches, visible from all sides (or something to the effect). I have been strapping a cheap orange vest on my pack for a few years just as a safety precaution.
Where do you guys see that they require orange be worn if hunting???
I'm pretty sure wearing orange is optional in Washington...
ive got red hair (more orange colored tho) does that count