1)One piece design seals out drafts and snow.
2)Seven-panel stretch hood for temperature regulation.
3)4-way stretch fabric is comfy.
4)Wicking is awesome.
5)Ninjas are awesome.
6)The poop shoot rules.
7)Read #5 and 6 again. Just those two sentences together should make you realize that this thing is amazing. Keep in mind that I am really not shitting you. You might be laughing, but Ninjas are serious.
And Ninja Suits are seriously the best long underwear on the planet.
Air-Tech 4-way stretch wicking fabric
7-panel ergonomic hood to seal out drafts and snow
Full-length front chest zip
Front fly for easy #1 access
Circumferential waist zip for ultra-easy #2 access
Thumb loops at wrist cuff to seal out snow