Chris H.
Jun 5, 2026
5/5
Very comfortable jacket, I wear
Very comfortable jacket, I wear it all the time. I highly recommend it
Verified Buyer
Height: 5'9'' - 5'11'' · Weight: 191 lbs - 220lbs
Fit: True to size
Color: Optifade Open Country · Size: L
Chris H.
Jun 5, 2026
5/5
Very comfortable jacket, I wear it all the time. I highly recommend it
Verified Buyer
Height: 5'9'' - 5'11'' · Weight: 191 lbs - 220lbs
Fit: True to size
Color: Optifade Open Country · Size: L
Michael R.
Jun 4, 2026
3/5
The jacket was light and thinner than I expected. It felt more like one of those loose warm-up jackets from the 80s. The outer shell would likely pick on everything and I thought it best to return it.
Verified Buyer
Height: 5'9'' - 5'11'' · Weight: 161 lbs - 190lbs
Fit: True to size
Color: Optifade Cover · Size: XL
Aiden B.
Jun 2, 2026
5/5
Favorite piece from Sitka! So incredibly versatile. Can wear from cool 70’s with the chilly breeze, to low 40’s and be warm.
Verified Buyer
Height: 5'9'' - 5'11'' · Weight: 161 lbs - 190lbs
Fit: True to size
Color: Optifade Cover · Size: L
Denva M.
May 30, 2026
5/5
I love this jacket it really fits nicely
Verified Buyer
Height: 5'9'' - 5'11'' · Weight: 191 lbs - 220lbs
Fit: True to size
Color: Optifade Cover · Size: XL
Joseph J.
May 28, 2026
5/5
Great jacket! Lightweight and very packable. Very comfortable and very warm. Great addition for early morning Turkey hunts
Verified Buyer
Height: 5'6'' - 5'8'' · Weight: 221 lbs - 250lbs
Fit: True to size
Color: Optifade Cover · Size: XXL
Ryan M.
May 27, 2026
5/5
The Ambient 100 feels like a niche top but after actually receiving it, putting it on, etc. I could see wearing it all. the. time. It is warm, super-light, and trim but not tight. I ordered a Large and it should be perfect inside waders, under a vest or heavier outer shell, and even alone during turkey season or cold mornings fishing, which is exactly what I was hoping for. I can draw a bow and mount a gun without it feeling tight. For reference, I have a 45" chest and 38" waist (32. 5" sleeve in dress shirts), putting me right in between sizes on the size chart (5'9. 5", 210lbs). Before it arrived, I was worried I should've ordered an XL but for what I am looking for - a high performance, non-bulky mid layer that can be a light outer layer in shoulder season conditions and go on every trip with me, I'll stick with the Large. I wouldn't wear a button-down shirt or anything underneath that would bunch up, but with a shear-fitting long sleeve base layer like a Core 1/2 zip, as I'm planning, it should be great. If I have an initial complaint, the hood stands a little tall but snugs down if I pull it down a bit in the back. Is it dead quiet? No, but it is pretty darn quiet and sufficient for my intended uses.
Verified Buyer
Height: 5'9'' - 5'11'' · Weight: 191 lbs - 220lbs
Fit: True to size
Kevin H.
May 27, 2026
5/5
Awesome jacket, perfect mid layer and the coziest daily wear. Had an issue with the zipper, sent it back and received a brand new one the same week.
Verified Buyer
Height: 5'6'' - 5'8'' · Weight: 161 lbs - 190lbs
Fit: True to size
Color: Sitka Black · Size: M
Emiliano E.
May 25, 2026
5/5
Great hoodie for hunting or work. Comfortable, lightweight, and effective to keep you warm.
Verified Buyer
Height: 6' - 6'2'' · Weight: 191 lbs - 220lbs
Fit: True to size
Matthew B.
May 19, 2026
5/5
Perfect for turkey and early season archery, light and comfortable
Verified Buyer
Height: 5'9'' - 5'11'' · Weight: 161 lbs - 190lbs
Fit: True to size
Color: Optifade Cover · Size: L
Rhett S.
May 17, 2026
4/5
Outer material easily tears in brush
Verified Buyer
Pro
Height: 6' - 6'2'' · Weight: 221 lbs - 250lbs
Fit: True to size
Color: Bark Brown · Size: XXL
James k.
May 17, 2026
5/5
I own 4 of these jackets that's how much I love them they are so light and comfortable but yet still warm
Verified Buyer
Pro
Height: 6'3'' - 6'5'' · Weight: 221 lbs - 250lbs
Fit: True to size
Color: Optifade Subalpine · Size: L
Dillon D.
May 10, 2026
5/5
Very comfortable and warm
Verified Buyer
Height: 5'9'' - 5'11'' · Weight: 221 lbs - 250lbs
Fit: True to size
Color: Optifade Cover · Size: XL
Doug M.
May 10, 2026
5/5
Used this jacket as part of an overall system with the Jet Stream vest. Very comfortable was perfect for the early turkey mornings. Did not over heat walking out to turkey spots. Quiet matter very nice for hunts. Will be adding this to my early fear season system
Verified Buyer
Military & Veterans
Height: 5'9'' - 5'11'' · Weight: 221 lbs - 250lbs
Fit: True to size
Color: Optifade Subalpine · Size: XL
Riggs S.
May 5, 2026
5/5
warm and comfortable
Verified Buyer
Height: 5'9'' - 5'11'' · Weight: 191 lbs - 220lbs
Fit: True to size
Color: Optifade Subalpine · Size: XL
Mariam G.
May 2, 2026
5/5
Good
Verified Buyer
Height: below 5' · Weight: 191 lbs - 220lbs
Fit: True to size
Color: Optifade Elevated II · Size: LT
Aidan L.
May 1, 2026
5/5
Fits Great!
Verified Buyer
Military & Veterans
Height: 5'6'' - 5'8'' · Weight: 131 lbs - 160lbs
Fit: True to size
Color: Optifade Cover · Size: M
Lexi L.
May 1, 2026
5/5
I love this jacket!
Verified Buyer
Military & Veterans
Height: 5'9'' - 5'11'' · Weight: 161 lbs - 190lbs
Fit: True to size
Color: Bark Brown · Size: XL
Tyler C.
Apr 29, 2026
5/5
Love how it fits, can’t wait to test it out this weekend on opener of PA spring turkey.
Verified Buyer
Height: 5'9'' - 5'11'' · Weight: 191 lbs - 220lbs
Fit: True to size
Color: Optifade Cover · Size: XL
Michelle W.
Apr 27, 2026
5/5
Love this jacket. My new favorite!
Verified Buyer
Height: 5'9'' - 5'11'' · Weight: 191 lbs - 220lbs
Fit: True to size
Color: Optifade Subalpine · Size: XL
JOSH H.
Apr 24, 2026
5/5
This jacket is perfect for early mornings in the turkey woods! Light packable and breathable. Looking forward to using it in bow season as well!
Verified Buyer
Height: 5'6'' - 5'8'' · Weight: 161 lbs - 190lbs
Fit: True to size
Color: Optifade Cover · Size: L
Benjamin G.
Apr 23, 2026
4/5
I have a Kelvin Lite Down and the old Kelvin Lite Active, and bought this to complement those pieces. This coat is more like a light fleece than a jacket, is lighter than the original Kelvin Active, and is very comfortable. I wear it alone when walking the dog on cool mornings or later it under the Jetstream for cool mornings on early to mid season hunts.
Verified Buyer
Height: 5'9'' - 5'11'' · Weight: 161 lbs - 190lbs
Fit: True to size
Color: Sitka Black · Size: M
Bryce R.
Apr 22, 2026
5/5
The second I put this on I knew it was going to be my new favorite jacket. It's incredibly light and comfortable but also surprisingly warm. I took it on a bear hunt this spring and was impressed how well it worked through a large range of temperatures. I was also able to hike with it on at mid temps without it being too warm. Awesome jacket.
Verified Buyer
Height: 5'9'' - 5'11'' · Weight: 191 lbs - 220lbs
Fit: True to size
Color: Optifade Subalpine · Size: L
Dwayne P.
Apr 17, 2026
5/5
Very comfortable and warm!
Verified Buyer
Pro
Height: 6'3'' - 6'5'' · Weight: 221 lbs - 250lbs
Fit: True to size
Color: Optifade Open Country · Size: XL
Tristan R.
Apr 15, 2026
5/5
Fantastic for every day use or for a mid layer on a chilly morning, 150lbs 5”11 medium fits perfect
Verified Buyer
Height: 5'9'' - 5'11'' · Weight: 131 lbs - 160lbs
Fit: True to size
Color: Sitka Black · Size: M
Jett S.
Apr 11, 2026
5/5
I'm a huge fan of the ambient series. I have an ambient 200 jacket and it's amazing, truly. But I need this hoodie in a 3XL
Height: 6'3'' - 6'5'' · Weight: 281 lbs - 310lbs
Fit: True to size
Levi M.
Apr 9, 2026
3/5
This jacket is meant to be worn under other layers. But even if that’s the purpose just know the face fabric is about as durable as a Kleenex. This will pill if a rough surface even glances in the direction of the jacket. If you were to be around a blue collar person and heaven forbid you are one simply rubbing this with calloused hand would cause this to nearly fall apart. I actually love this jacket for warmth and it is quite versatile but there is something I loathe about high end gear that has to be absolutely babied or replaced after even the lightest of uses if put to the test. Gear has this sliding scale that begin at dirt cheap and also incredibly fragile, then moves to good durability and solid price (ie justified), then it hits the Sitka/Arc’teryx level where you get this high end gear with almost obscene prices however the sliding scale of price and durability instead goes at Mach 1 in opposite directions. This has to be absolutely babied to keep in good condition and could never be worn as a stand alone item. This is use after about 1. 5yrs but zero hard uses and honestly was primarily used as a jacket in winter while commuting. Not sure how this can claim the face fabric adds durability because it just ain’t. If I were them I wouldn’t even mention durability in the description
Verified Buyer
Fit: True to size
Mario
Apr 7, 2026
5/5
Never thought I would fall in love that much with a garment!! The warmth it generate is super soft and is not over warming you. It handles very well the level of exertion you are doing and keep you where you need to be. Great jacket!!
Verified Buyer
Height: 5'9'' - 5'11'' · Weight: 221 lbs - 250lbs
Fit: True to size
Tracy Z.
Apr 6, 2026
5/5
I LOVE THIS JACKET! VERY QUIET AND LIGHTWEIGHT. ALSO GREAT FOR EARLY SEASON BOW HUNTING AS WELL AS TURKEY HUNTING.
Verified Buyer
Pro
Height: 5'3'' - 5'5'' · Weight: 131 lbs - 160lbs
Fit: True to size
Color: Sitka Black · Size: M
Aedan H.
Apr 5, 2026
5/5
Very warm as a base layer early in season or can be stacked as a mid layer later in season. its so versatile for all applications.
Verified Buyer
Height: 5'9'' - 5'11'' · Weight: 161 lbs - 190lbs
Fit: True to size
Color: Optifade Elevated II · Size: L
Aedan H.
Apr 5, 2026
5/5
this boot is so comfortable, perfect for long hikes and all day sits, very warm
Verified Buyer
Height: 5'9'' - 5'11'' · Weight: 161 lbs - 190lbs
Fit: True to size
Color: Optifade Cover · Size: L
Chad B.
Apr 5, 2026
5/5
Definitely one of the best I have ever owned
Verified Buyer
Pro
Height: 5'6'' - 5'8'' · Weight: 191 lbs - 220lbs
Fit: True to size
Color: Optifade Cover · Size: L
William G.
Apr 4, 2026
5/5
One of the best piece of clothing I have owen!
Verified Buyer
Height: 6' - 6'2'' · Weight: 191 lbs - 220lbs
Fit: True to size
Color: Optifade Cover · Size: XXL
Cindy S.
Apr 4, 2026
5/5
This jacket is a nice lightweight jacket for cooler days.
Verified Buyer
Height: 6' - 6'2'' · Weight: 100 lbs - 130lbs
Fit: True to size
Color: Optifade Elevated II · Size: LT
James S.
Apr 3, 2026
4/5
I love this lightweight comfortable jacket, great in cool weather into the 50s, but the one thing I don't like is that this jacket's hand pockets are not lined (unlike the Ambient 200 which is). That's why it gets 4 stars, not 5 for me, given the price point of this jacket. I'm 5'11, 155 lbs, and a Medium fits great by the way.
Verified Buyer
Height: 5'9'' - 5'11'' · Weight: 131 lbs - 160lbs
Fit: True to size
Color: Sitka Black · Size: M
Kason D.
Apr 2, 2026
1/5
For 350 you’re better off doubling over your bed sheets. This jacket is so thin I could watch tv with it over my face. I understand the active insulation but it’s not insulating anything.
Verified Buyer
Height: 6' - 6'2'' · Weight: 161 lbs - 190lbs
Fit: True to size
Color: Optifade Cover · Size: M
Ben B.
Apr 1, 2026
5/5
My new favorite jacket! Fit is perfect, warmth is unreal and it is very lightweight!
Verified Buyer
Height: 6' - 6'2'' · Weight: 221 lbs - 250lbs
Fit: True to size
Color: Sitka Black · Size: XLT
William B.
Mar 31, 2026
5/5
5 star
Verified Buyer
Height: 5'9'' - 5'11'' · Weight: 191 lbs - 220lbs
Fit: True to size
Color: Optifade Subalpine · Size: L
Sean C.
Mar 27, 2026
5/5
True to size, light weight jacket. Jacket is very comfortable and meets the gap when cool mornings hit but warms up later in the day
Verified Buyer
Height: 6'3'' - 6'5'' · Weight: 221 lbs - 250lbs
Fit: True to size
Color: Optifade Cover · Size: XXL
Soniel S.
Mar 26, 2026
5/5
Most comfortable jacket from Sitka- adjusts to your body temperature and very warm under a shell.
Verified Buyer
Height: 5'6'' - 5'8'' · Weight: 251 lbs - 280lbs
Fit: True to size
Color: Optifade Cover
Joe M.
Mar 24, 2026
5/5
I had a brown colored Ambient 100 jacket for two years before the zipper started to hang up occasionally so I sent it in for repair but they sent me a brand new jacket instead. This is my favorite jacket for all seasons for sure. It breathes so well and is very lightweight but so warm.
Verified Buyer
Height: 5'9'' - 5'11'' · Weight: 161 lbs - 190lbs
Fit: True to size
Color: Sitka Black · Size: M
Thomas B.
Mar 23, 2026
4/5
Extremely comfortable piece that I will have on every hunt from here out. Outer layer received pilling day 1 from my seatbelt. Not a big deal as its performance is more important than cosmetics. I’m generally an XL in everything. It fits great except for length. Runs short for my build. 6’4 215lbs.
Verified Buyer
Height: 6'3'' - 6'5'' · Weight: 191 lbs - 220lbs
Fit: True to size
Color: Bark Brown · Size: XL
Adam L.
Mar 21, 2026
5/5
Don’t let the weight of this jacket fool you. It’s incredibly warm and comfortable. It is a great outer layer in mild to cool weather and the perfect layer under the Stratus 2. 0 jacket. If you’re on the fence, but this jacket, you won’t be disappointed.
Verified Buyer
Height: 6' - 6'2'' · Weight: 221 lbs - 250lbs
Fit: True to size
Color: Bark Brown · Size: XXL
Keith L.
Mar 19, 2026
3/5
I like the jacket very much (it's light and breathable) but was disappointed when the cuff easily tore pulling it on over other gear. The rubber at the end of the sleeves keeps out the wind but is too small for my XL gloved hands to slip through and so tore far too easily -now there is no wind protection on my left hand and the tear is growing.
Height: 6' - 6'2'' · Weight: 191 lbs - 220lbs
Fit: True to size
Levi D.
Mar 18, 2026
5/5
Great piece of kit!
Verified Buyer
Height: 5'9'' - 5'11'' · Weight: 131 lbs - 160lbs
Fit: True to size
Color: Optifade Cover · Size: M
John S.
Mar 18, 2026
5/5
Perfect piece of gear its super comfortable and warm
Verified Buyer
Pro
Height: 5'9'' - 5'11'' · Weight: 161 lbs - 190lbs
Fit: True to size
Color: Sitka Black · Size: XXL
James H.
Mar 18, 2026
4/5
Really nice jacket. The older Ambient had a few more features but this one is still great as a base layer.
Verified Buyer
Military & Veterans
Height: 6' - 6'2'' · Weight: 221 lbs - 250lbs
Fit: Runs small
Color: Sitka Black · Size: XXL
Scott M.
Mar 17, 2026
5/5
The ambient 100 hoodie could be one of the best jackets I’ve purchased so far. I ordered the Tall version to see if it covered my back down to my legs and it does perfectly without too much length in the front or the arms. Perfect jacket.
Verified Buyer
Height: 5'6'' - 5'8'' · Weight: 191 lbs - 220lbs
Fit: True to size
Color: Optifade Subalpine · Size: XLT
Bill J.
Mar 17, 2026
5/5
I was amazed how thin but instantly warm this jacket is! Perfect for layering but not wind proof
Verified Buyer
Height: 6'3'' - 6'5'' · Weight: 281 lbs - 310lbs
Fit: True to size
Color: Optifade Elevated II · Size: XXL
Mike F.
Mar 17, 2026
5/5
It is a great layering jacket when the weather cools down. Fit the bill just as I hoped
Verified Buyer
Height: 5'9'' - 5'11'' · Weight: 191 lbs - 220lbs
Fit: True to size
Color: Optifade Elevated II · Size: XL
John W.
Mar 17, 2026
5/5
Couldn't be happier. Loved my Kelvin Active Jacket and this is a great replacement.
Verified Buyer
Height: 6' - 6'2'' · Weight: 191 lbs - 220lbs
Fit: True to size
Color: Optifade Open Country · Size: LT