Compare with this Power Air hoodie.
Foxwear simpler design for just $66
short video about Power Air ™ https://www.polartecpowerair.com/video
cadet blue and teal/navy
Pants size Medium weigh 11 1/2 ounces in lightweight Power Air
Pants size Medium weigh 14 ounces in regular weight Power Air
and here you see lightweight Power Air in navy and black