Fanatic Lite Bib
Fanatic Lite Bib
Fanatic Lite Bib
Fanatic Lite Bib
Fanatic Lite Bib
Fanatic Lite Bib
Fanatic Lite Bib
Fanatic Lite Bib
Fanatic Lite Bib

Fanatic Lite Bib

  • Whitetail : Elevated II
(28 Reviews)

Breathable enough for the afternoon heat, with just enough warmth for the sunrise snap, the new Fanatic Lite Bib specializes in all-day, early-season sits. The ultra-quiet hexagonal grid fleece construction purges excess heat, while full 2-way side zips allow additional venting and make for easy on-and-off. The Quantum adjustable suspenders maintain the correct elevation without the buckles that cause hotspots under your harness.

Product ID: #50126

Sizing Guide

Jacket & Tops Sizing

Size Chest Sleeve
Small 36 - 38" 33"
Medium 39 - 41" 34"
Medium Tall 39 - 41" 36"
Large 42 - 45" 35"
Large Tall 42 - 45" 37"
X-Large 46 - 49" 36"
X-Large Tall 46 - 49" 38"
2XL 50 - 53" 37"
2XL Tall 50 - 53" 39"
3XL 54 - 57" 38"

Pant Sizing (Inches)

Size Waist Reg Tall
30 30" 31"
31 31" 31"
32 32" 31" 33"
33 33" 32" 34"
34 34" 32" 34"
35 35" 32" 34"
36 36" 33" 34.5"
37 37" 33" 34.5"
38 38" 33" 34.5"
40 40" 33"
42 42" 33"
44 44" 33"

Pant Sizing

Size Waist Reg Tall
Small 28 - 30" 31"
Medium 31 - 33" 31" 33"
Large 34 - 37" 32" 34"
X-Large 38 - 41" 32" 34"
2XL 42 - 45" 32" 34"
3XL 46 - 49" 32" 34"

Equinox & Dakota Pant Sizing

Size Waist Reg Tall
30 31" 31"
32 33" 31" 33"
34 35" 32" 34"
36 37" 32" 34"
38 39" 32" 34"
40 41" 32"
42 43" 32"
44 45" 32"

Glove Sizing

Size Palm Circ Length
Medium 8 - 8.5" 7.5 - 8"
Large 9 - 9.5" 8.5 - 9"
X-Large 9.5 - 10" 9 - 9.5"
2XL 10 - 10.5" 9.5 - 10"

Gaiter Sizing

Size Calf Circ Boot Size
M/L 17.5" US 6-10"
L/XL 18.5" US 10-14"

How to Take
Your Measurements


    Bend your elbow and put your hand on your hip. Measure from the center of the back of your neck, along the shoulder and down the elbow to the wrist bone.


    Take measurement under armpits, around fullest part of chest and shoulder blades.


    Measure around where you normally wear your pants, keeping the tape measure a bit loose or putting one finger between your body and the tape measure.

  • 4. INSEAM

    In a standing position,measure from your crotch to where you want your pants to end, breaking at the top of the shoe in the front and just above the heel in the back.

  • 5. GLOVES

    With hand partially closed, measure over the knuckles, around the hand, excluding the thumb.

Fit Guide

SITKA Gear engineers gear with a specific Fit and intended end use in mind. These functional designs provide the user with authentic garments for the right situation.

Fit Descriptions

We can communicate our Fit descriptions in 3 different ways. Keep in mind that each garment will allow for layering in accordance to the garments place in a system and described Fit

  • P/F
  • S/F
  • E/F

    Designed for minimal layering. Whether an early season piece or already insulated this garment fits to prevent inefficiencies in heat retention caused by dead space.


    Designed to accommodate layering for more versatility from early to late season climates.


    Designed for maximum layering in the worst conditions. Cut roomier to accommodate additional layering underneath.

Back to Shopping
  • GORE™ OPTIFADE™ Concealment Elevated II is designed for whitetail hunters in an elevated position.

  • Weight: 40.6 oz.

  • Durable Water Repellent finish resists light precipitation and prevents the face fabric from wetting out.

  • Jacquard Micro-Fleece Interior: The honeycomb channels in the jacquard microfleece insulation help transfer heat throughout the jacket, while the durable high-gauge knit face fabric keeps you imperceptibly quiet.

  • Hand-Muff Pocket: The built-in hand muff provides quiet and easy access to keep your hands warm without the need for bulky gloves, enabling more accurate shooting.

  • Adjustable Waist: An internal Velcro adjustment at the waist offers an easily customizable fit.

  • Quantum Adjustable Suspenders: Elastic urethane suspenders adjust without buckles that would cause pressure points or interfere with a rifle or bow.

  • Imported

Wind Protection
Water Protection
Product is Standard Fit, designed to be layered for versatility.

Product Comments

28 Reviews
Write a Comment
Reviewed On 09/01/2021

Great bib pant. I use these for moose hunting in The Yukon. They do fit a tad snug but still ok. Im 5'10 190 and a large fits me. Only issue I have with them is once they get wet they take a while to dry. The hand warmer pockets are amazling. I usually wear a light under layer pant with these because they are so warm and wind pertect too.

Reviewed On 02/27/2021

5’8” 185lbs. Medium is perfect for hight albeit a bit tight with layers in the mid section. Perfect bibs with full leg zips and pocket placement along with heavy boots. Medium weight is enough for sub zero temperatures in the stand. An everyday use item. We were the envy of crew at my hunting camp last fall.

Reviewed On 03/27/2020

Just bought the Bib pants. Fits very well, nice quality, along with good warmth. I just suggest you buy 1 size up. Fits is very snug. With Sitka you pay a lot more, but the quality is there. Can't say enough about the Company and the gear; Can't go wrong with this product.

John Arneth
Reviewed On 01/26/2020

I love these bibs, very comfortable and well made. Pockets including the hand warmer pockets are great. The bottom leg portion will not fit over a really large boot though, so be prepared to tuck them into a tall rubber boot.

Reviewed On 01/13/2020

One of my favorites. I wear this for most of November into early December. I’ve had this and some core layers on and sat in 30 and below temps. Great all round bibs. Plenty of pockets with no problem so far on their 3 season!

Mike Peck
Reviewed On 12/14/2019

I live in a climate that has December temperature ranges from 20 - 60 degrees. The Fanatic Lite Bib offers just the right amount of warmth for the moderate days, while still allow just enough room for layering. The comfort of the performance fit is unmatched. But don't be fooled by the term. Performance fit is built to move with you, while still allowing enough room to layer beneath as needed for cooler sits. I wouldn't wear this particular piece in Minnesota in January, but it's excellent for Virginia throughout the mid-late bow season. I'm 5'6", 148lbs, and the medium provides me an exact fit- neither too big or too small, while still sufficient room for merino wool under layering, with the Fanatic Lite Jacket

Reviewed On 11/20/2019

Feels great looks great. When washed it was a pain to get the extra water out to get it to dry. Had to ring it couple of times by hand then put in the dryer with some dry towels did the trick. Bought a large but legs seem a little long for myself but that’s me all around good product just know you need a half day to clean fully

Byron Morris
Reviewed On 01/08/2019

Favorite Sitka piece. This was my first season to use Sitka gear. I started wearing it early December and the Fanatic Lite bib has been my favorite piece to wear. I like all of the pockets, especially the hand muff pocket. the bib is great for sitting still on the ground or in a tree stand. Depending on our mid-Georgia temperature, i combine my core mid-weight T and core pant and if it is cooler and windy i have added my Stratus jacket over it. I can tell you first hand that deer just don't see the optifade elevated II pattern. I already have a wish list for more Sitka pieces once the 2019 stock is in.

Reviewed On 01/05/2019

I am 5'9", 165 and the medium Fanatic Lite bibs fit perfect with room to spare, even after layering. I tried the large and they were way to baggy. Many of Sitka's items are true to fit so you don't automatically have to go up a size. For me it works out like this: Standard fit, I wear a medium. Performance fit, I wear a large.

Dustin K
Reviewed On 11/17/2018

Great product! I bought and wore these bibs this year for the first time while bow hunting here in Iowa, and they performed very well. These bibs are flexible enough to wear during cool early season hunts and cold late season hunts. I wore these every time in my stand this year in temperatures ranging from 50 degrees to 19 degrees and they kept me comfortable. Now, the one disclaimer I would have on the 19 degree day I wore them was that I wore a long underwear baselayer along with a warmer UA pant underneath and I stayed warm because there was no wind. Had there been any wind that day, I would have put my Incinerator bibs on, due to the fact that the Fanatic Lite bibs don't have any Windstopper technology. I would certainly buy these bibs again, but only if the Stratus weren't available. I think it would have been worth the extra few dollars to buy the Stratus bibs as they are essentially the same thing as the Fanatic Lites, but they have Windstopper in them.

Bryan Moore
Reviewed On 11/13/2018

After using these Bibs for two whitetail seasons now in Michigan, I am amazed at their versatility. I have used these in early October with the Core Lightweight base layer with temps in the 60’s...and in mid-November with adding one heavy fleece layer with temps in the high 20’s! Just swap the Fanatic Lite jacket for the Celsius jacket and you are good when the temps plummet. They are super quiet, super durable, and have features in all the right places. If you are looking for one system to get from late September through mid-November...Fanatic Lite system plus Celsius Jacket is the way to go!

Reviewed On 10/04/2018

After much debate, I finally pulled the trigger on the Fanatic Lite bibs. Man am I glad I did. Very comfortable, fit is great, love the side vents on the legs when walking to my stand, the pockets are well placed, and very quiet. No layers underneath, 72 at the start of the hunt, 56 with a 15mph N breeze 2 hrs later. No problem . Still comfortable. XL fit great @ 6'2" and 210lbs, with room to layer underneath when the mercury drops. Great job Sitka!

Reviewed On 01/01/2018

I had been hunting with what i though was "good camo." After a few hunts where i got colder than i thought i should and one where i got much too warm in my camo i decided to finally take the plunge and buy some "great" camo. I do not regret it one bit. I am a larger person and it fits perfect. Finding any camo that fits someone that isn't your "average person" body profile is hard. These bibs do it perfectly. the adjustment belt built into the back of the bibs and the hook and ladder suspenders are what set this apart.

Reviewed On 11/23/2017

Very comfortable and warm, but not bulky. Very well thought out pocket design and placement. The only reason I didn't give 4 stars is because I noticed a couple of places on the shoulder straps that are deteriorated. I have only worn them four or five times and the straps have always been under my jacket so I guess the straps were like that when I bought them and I didn't notice. Hopefully I can get this problem resolved.

Reviewed On 07/22/2017

These are the perfect bib for early season whitetail hunts in the northeastern US. The insulation is flexible enough to let you tolerate an 80 degree day, but you could easily stomach a morning / evening in the stand all the way down to the 40's with the right base layer. If I could add one thing it would be larger external cargo pockets for goodies, but most will be just fine with the zip-up thigh pockets. I'm 5'8" 170 lbs and the Large is perfect.

Justin Weir
Reviewed On 02/28/2017

The perfect bibs for the central Texas hunter. I've worn these comfortably from mid 80 degree temps down into the teens with a base layer. Equipped with many accessible pockets in all the right places. The leg vents have served me well from cooling down after hiking in, scouting ground, and shed hunting too.

Reviewed On 02/20/2017

These bibs are wonderful, as are all Sitka garments.Beautifully designed and made, well thought-out as far as the needs of the hunter. Elevated II is a particularly good pattern for treestands and the fabric is also versatile. Big comfort range especially with layering. I also have the heavier weight Fanatic bibs and they are the warmest bibs I have ever found, bar none. Worth every penny. PS buy one size up, Sitka Gear is made for 20-something lean athletic types!

John McElfresh
Reviewed On 01/24/2017

I check the wind speed and weather before deciding what to wear each hunt. On the days the wind will be 10mph or less, but still cool, I wear these bibs and my Fanatic Lite jacket. Cool but faster wind, out come the Stratus pants and Jacket.

The Fanatic Lites are great when it is too cool to wear the Equinox set, but not cold enough to need my Fanatics. A long day in the 30s in these is possible for me with just a merino wool base layer under the bibs and either a Fanatic vest on top of the Fanatic Lite jacket, or a Stratus vest under the Fanatic Lite jacket.

Reviewed On 01/05/2017

Great bibs. Nearly perfect. Two features that are sadly lacking on these that is present on the Fanatic bibs - 1) the bowholder pocket on the ankle and 2) Windstopper fabric. I prefer a bib over pants, so didn't opt for the Stratus pants. With the right baselayers, it works well.

Reviewed On 12/15/2016

Great Bibs. These are the perfect outer layer from early season to late season.

Reviewed On 11/21/2016

I've used these bibs now in everything form 75 degree days in early September to 20 degree mornings this last week. They're simply amazing. Early season I never once got too warm in them and with proper layering, I was able to stay very warm and comfortable in the frigid weather as well. I highly recommend these to anyone wanting a bib that will work for you year round. Well placed pockets make for plenty of room to keep your essentials. Very quiet fabric to keep yourself from making noise on the way in, out, or while in stand.

Reviewed On 11/16/2016

These Bibs are the great and so is the jacket.Here in Wis. you never know what can happen with the weather.

Reviewed On 11/01/2016

This is fantastic for any weather condition. Its not just clothing... Its Gear!

Addam W
Reviewed On 10/20/2016

These bibs were an instant winner in my book. While sitting in stand it is really hard to beat bibs. You don't have to fidget with pulling your pants up to keep the chill off the lower back and also they help to keep your core warm. Paired with the fanatic lite jacket you stay plenty warm all the way through mid season. As a entire outfit, the fanatic lites are probably the best looking also, and lets be honest, we all care how are camo looks.

Reviewed On 08/23/2016

I just received these bibs and haven't been able to test them in the woods but so far I have been very impressed. These bibs are so well thought out and include awesome features from full side zips, hand warmer pockets, and even an internal adjustment for the waist. The materials are top notch and there is no reason that these will not perform flawlessly in the woods this fall. Great product.

Reviewed On 08/04/2016

I haven't been able to put them to the test in the woods but can tell you they're very comfortable and fit true to size. I feel they will be a great early season archery bib but will also get me throughout the whole season with proper layering underneath. Will write another review after I spend some time outside with them!

Reviewed On 06/07/2016

Fantastic piece of gear. Layered them with traverse and kelvin pants and traverse and kelvin vest under the lite bibs and lite jacket. I have no doubt that I've built a system to get me from October to January. Highly recommended these. Super quiet and super comfortable.

JD Molen
Reviewed On 06/01/2016

Just recieved the fanatic lite bibs and these bad boys will be all you need to get you threw deer season paired with a good base layer for late season! would highly recomend getting these paired with the fanatic lite jacket! cant wait till november

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SITKA Gear - 09.22.2019

Beyond the Layers - Athlete Jim Hole Jr.

SITKA Gear was born from the belief that the experience of hunting is as important — if not more important — than the harvest.