The Denali was a completely new 'clean sheet' headset design when it was released, and there's still nothing like it out there. Holding it in your hands, let alone wearing it on your head, makes you instantly aware of the ergonomic engineering that created a fit that is as close to 'custom' as you can get. To start with, the Denali weighs only 11.1 ounces, far lighter than traditional aviation headsets. It's hard to imagine how the engineers at Flightcom were able to combine so many great comfort features in such a small and durable package:

• Low-profile ear cups are canted for greater comfort and a better seal
  around your ear. They fit a wider variety of ear shapes and sizes than
  other headsets. The updated edition expands the interior space of the
  earcups even further, and upgrades the ear seal to the supple luxury
  of real leather.
• Low-force headband was computer-modeled to evenly distribute ear
  cup forces through each range of headband adjustment. Lower side
  forces mean less pressure on the sides of your head and greater
  overall comfort. This updated edition lightens side pressure even
  more and upgrades the headpad to the same supple leather found in
  the ear seals.
• Custom-contoured foam ear seals seamlessly mold to the unique
  contours of your individual head and ear. The seals are comfortable
  and light weight, yet are outstanding at reducing noise. The seal
  around your ear just will not break, even when rotating your head
  from side to side.
• Dual volume controls are intuitively located on the front of the ear
  cup, right where they should be. (The headset is stereo/mono
  switchable.)
• Rugged mic boom has a new heavy-duty design. It will withstand
  the rigors and abuse of flying and provide solid, reliable mic
  placement for years to come.

These features make the Denali one of the most comfortable headsets you can buy--comfortable enough to be worn all day and by most any pilot, regardless of head size. But the Denali is also an outstanding performer:

• It's quieter: The ergonomic design of the Denali's ear cups and seals
  provides outstanding protection against hearing loss across the full
  spectrum of sounds you're liable to be bombarded with when you fly.
• It's transmissions are clearer: You've haven't seen a microphone like
  this one on any other aviation headset. This electret, noise-canceling
  mic is larger, with a unique elliptical shape and a wider 'sweet spot'
  for improved pick-up. Plus it features a unique built-in mic muff that
  the others don't have, so 'shhh' sounds are kept to a minimum.
• It's tough: The Denali is made in the USA of a resilient, high-impact
  nylon-based ABS plastic. A tough nylon carrying case is
  included with each unit: a US24.95 value.

It features a 3-year warranty, with a 30-day money back guarantee.