BigCamo: The World's best outlet for hard to find BIG and TALL camouflage hunting clothes, accessories, shooting gear and workwear.
The ScentBlocker Headcover offers coverage of one of the most potent odor hot spots on the human body. The headcover utilizes Cold Fusion Catalyst™ technology to adsorb odors using the power of activated carbon while a wicking treatment helps manage moisture to keep you comfortable all day long.
It has a 20" neck relaxed and is stretchy, and it seems to have a good bit of headroom.
Side note from Joe at BigCamo: "I have a fat head, and NO headgear gets on the site without fitting me. This passed the test, for me."
Now go kill something!
Realtree Edge or Mossy Oak Country