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Guide Insulated Bib - Men's

4.833333333333333 out of 5 stars
36 Reviews
Current price: $419.96 Original price: $599.95
30% off


Size Chart


Why We Like The Simms Guide Insulated Bib

Winter weather may be cold and crappy, but we can still chase down walleye and trout in the Simms Guide Insulated Bibs. The GORE-TEX membrane is both waterproof and breathable, not only keeping us dry in sleet and snow but also minimizing sweat as we hoof it up and down the banks in between our honey holes. The abrasion-resistant fabric also holds up to brush and rocks with added durability in key areas, such as the seat, knees, and lower leg. Finally, synthetic PrimaLoft Silver keeps our bodies well insulated, even if our guides and fingers are freezing.


  • Insulated bib for cold weather fishing
  • GORE-TEX is waterproof and breathable for cold-weather comfort
  • 80g PrimaLoft insulation is warm, reliable, insulates when wet
  • Elastic suspenders add adjustable fit, all-day comfort
  • Fully seam-sealed for complete, waterproof protection
  • Ankle zippers for easy on/off when wearing boots
  • Bibs run large to accommodate layering
  • Item #SMMF0FN
[membrane/laminate] GORE-TEX (2-layer), [seat, knees, back of lower leg] 90D nylon, DWR coating, [body, back of legs, front of lower leg] 80D nylon, DWR coating, [lining] 100% recycled polyester taffeta, DWR coating
[x-small] 29in, [small] 30in, [medium] 31in, [large] 32in, [x-large] 33in, [xx-large] 34in, [xxx-large] 34in
Leg Opening
ankle zippers, hook-and-loop closure
2 handwarmer chest, 1 zippered chest, 1 hook-and-loop cargo
[x-small] 26-28in, [small] 31-33in, [medium] 33-35in, [large] 35-37in, [x-large] 38-41in, [xx-large] 42-44in, [xxx-large] 45-47in
Gusseted Crotch
Manufacturer Warranty

Overall Rating

5 based on 36 ratings

Review Summary

1 Stars - 0 reviews
2 Stars - 1 reviews
3 Stars - 1 reviews
4 Stars - 1 reviews
5 Stars - 33 reviews

What do you think about this product?


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5 out of 5 stars

May 8, 2024

Great product

Just a little bit run large, but that's why I like it. Not too tight, more stretch is important for me.


Originally reviewed on

5 out of 5 stars

April 13, 2024

Excellent! These bibs are wonderful and keep me warm on Lake Fork pre-spawn night trips.

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Originally reviewed on

2 out of 5 stars

March 28, 2024

Worth every penny!!

Love It! Keeps me warm and dry! Alaska regards, B


Originally reviewed on

5 out of 5 stars

March 11, 2024

Great bibs

I love them so much that I bought a backup pair! Would like to see you make an extreme cold version


Originally reviewed on

5 out of 5 stars

March 10, 2024

Of Course the bibs are Simms waterproof, but the insulation factor concerned me regarding weight and stiffness. I’ve used the bibs for about a month now and am finding them flexible, articulate well at the waist and knees and have good protection from the cold. That amount of insulation I felt was lighter than expected upon arrival, but now I’m finding them very comfortable to work in. These bibs are my go to work pants this winter.


Originally reviewed on

5 out of 5 stars

February 28, 2024

Another great product by a great company. I ordered a large but had to go down a size. I usually ride the line between large and xl, but I have short legs. The large was about 2” to long. Medium fit perfect, as long as I dont put on the winter weight.


Originally reviewed on

5 out of 5 stars

February 22, 2024

Great for Cold Days

I initially got these for Musky Fishing, but have since worn them for snow tubing and other snow activities. No rips or other issues as of now.


Originally reviewed on

5 out of 5 stars

February 17, 2024

Nice quality, they fit true to size, not a lot of extra room if you choose your actual size.

I???m 5???11 210. 36 waist 31 inseam. I got the larges. They fit good, any tighter it would be an issue. I can fit sweat pants and a sweater shirt on under them but that???s about it. If you plan on really layering to make these work for winter conditions you???ll have to go up a size. I don???t see these being practical for demanding Ice fishing, I got them for spring and late fall boat use and quick trip ice fishing inside the tent and they will be fine for that. If you are popping holes get the heavier actual ice fishing ones. Hope some of this helps someone else. They???re nice like you???d expect from sims, not some straight up and down bulky carhart fit. Feels tailored.


Originally reviewed on

5 out of 5 stars

February 14, 2024

Love them just wish I could exchange for a large

Having the same problem with these bibs I wish they wasn???t so tight on ribs and chest I wear medium in every thing and went off the size guide and measured my body for it but when they got here they are too snug on body


Originally reviewed on

5 out of 5 stars

January 18, 2024

Get a pair

Warm and durable and keeps me dry in the cold north east ocean water.


Originally reviewed on