I stumbled onto Black Rock Gear out of Seattle, WA while I was looking for a down filled hat- please feel free to call it a toque, beanie, watch cap, etc. Though bigger brands like Outdoor Research and Mont-Bell have their own take on the piece neither of their shapes look quite right to me, nor are they made in the USA like Black Rock’s. At $65 for the original hat and $85 for the lighter, yet warmer HadronS they’re a bit pricier than the surplus wool watch caps I buy every Winter (I lose at least one per Winter season, guaranteed).
*Sadly, the woodland camo version with matching gloves is no longer available but it was too good to leave out.
Other notable products that caught my eye is their packable down filled quilt and a serious balaclava. If that’s still not enough insulation for you then keep your eye out for the old Eddie Bauer down-filled mask,-they pop up on ebay every once and a while.