There is some reflective material on the upper back for nighttime visibility
The sleeves have a zipper and velcro closure at the cuffs
You can snug the fit at the waist with these velcro straps
Scoop type shoulder vents
In addition there are zippered bicep vents
There are zippered exhaust vents on each side in the back
Zippered handwarmer pockets for secure storage
There's another zippered pocket just inside the main zipper
The insulated liner is installed in this image; you can see the pant connection zippers as well
We've removed the insulated liner in this image
It's a full sleeve liner; the little tabs hanging at the end of each sleeve are used to secure the liner inside the jacket's sleeves so it doesn't pull out when you're taking your arms out of the jacket
This is a neat feature; the sleeves of the liner zip off, nice when it's a little warmer
The jacket comes with removable CE approved elbow and shoulder armor
You also get this nice triple density articulated back protector