A company called Orange Aglow is making lightweight, breathable and fast-drying vests that compliment technical hunting apparel. Most blaze orange vests don't fit well, are made of cotton that retains moisture and tend to flap in a breeze, creating extra noise and movement. The best from Orange Aglow solves all of those problems.
The vests are sized from M-3XL and are athletically cut with elastic in the back to fit over bulky late season clothes. The size medium fits me perfectly without being to restrictive or baggy. The vests retail for $17.99 and are available through orangeaglow.com. It's true that you can get a cheaper blaze vest that will do the job, but for the features I don't think this is a bad price at all. And it is cheaper than the heavier design from Under Armour. To me it's a great option for a very necessarily piece of gear.