I have to admit I was a skeptic. Every company advertises that what they sell is the best.
I got a pair of their pants just before my elk trip. Also had a couple pairs of under armour pants. If I could I would return the under armour and get more sitka.
I can't list all the advantages here, but a big one for me was that when it was snowing the wet snow stuck to everything except the pants, so they never got wet, can't say the same for shirt, hat, gloves, boots, and pack. Also, I have been a believer in the silver technology to help with scent control for a few years. I wore these pants 3 of our five days of hunting and they still smell fresh! The other pants I had were scent bombs after half a day!