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Washed Duck Insulated Bib Overall

$129.99 - $139.99
4 out of 5 star rating

 :  

3  
 

 

 

Loose

 

Short (M - 4XL)

Short

Regular (S - 5XL)

Regular

Tall (M - 4XL)

Tall
 
 
 

 :  

3  
 

 

 

Loose

 

Short (M - 4XL)

Short

Regular (S - 5XL)

Regular

Tall (M - 4XL)

Tall
 
 
 

Description

An update to one of our most popular lined bibs, the R27, these men's insulated bib overalls were designed using feedback from our Carhartt Crew. Made to hold their own through cold, wind, and light rain, they're the hardest-working overalls around with our heavyweight cotton duck and lined with lightweight 3M™ Thinsulate™ insulation for exceptional warmth. Reinforced kick panels, an updated, longer double knee, and triple stitching help ensure durability for the long haul. Compatible with the Carhartt Knee Pad.

Features

  • Heavyweight, 12-Ounce 100% ring-spun washed cotton duck
  • 80g, 100% polyester 3M™ Thinsulate™ featherless insulation through the legs for warmth without the weight
  • Carhartt-strong, triple-stitched main seams
  • Adjustable elastic suspenders with webbing slider for comfort and personalized fit
  • Side button closure with stretch panel for more precise fit
  • Zipper fly
  • Multi-compartment bib pocket with zip closure for electronics
  • Two front ledge pockets; Reinforced back pockets
  • Updated longer double front to cover entire knee; Openings for adding knee pads and cleaning out debris
  • Ankle-to-knee leg zips for easy on and off
  • Reinforced Cordura® kick panels around cuffs add durability
  • Model height: 6'2"; Chest size: 40.5"; Wearing size M
  • Model No. OR4031-M
  • Country of Origin: Imported

Warmth Rating Earned: LEVEL 3 – WARMEST

Warmth Level 3
 

Engineered For High Warmth in Severely Cold Conditions

Our WARMEST rated gear was built for brutally cold conditions. Combining tougher fabric, lighter insulation, and smarter technologies into gear that delivers higher amounts of warmth for those frigid mornings that even trucks need more time to warm up. With only one level higher, our LEVEL 3 jackets, coats, and bibs come ready to conquer cold.

Related Links

Shop All Level 1 – Warm Shop All Level 2 – Warmer Shop All Level 3 – Warmest
Shop All Level 4 – Extreme Warmth Learn About All Warmth Ratings

Men's Body Measurement Chart

Men’s body measurement chart (inches)
Alpha size Alpha extra small No alpha size available No alpha size available Alpha small No alpha size available No alpha size available No alpha size available Alpha medium No alpha size available No alpha size available Alpha large No alpha size available Alpha extra large No alpha size available Alpha double extra large No alpha size available Alpha triple extra large No alpha size available Alpha four extra large No alpha size available Alpha five extra large No alpha size available Alpha six extra large
Numeric size Size 26 Size 28 Size 29 Size 30 Size 31 Size 32 Size 33 Size 34 Size 35 Size 36 Size 38 Size 40 Size 42 Size 44 Size 46 Size 48 Size 50 Size 52 Size 54 Size 56 Size 58 Size 60 Size 62
Chest measurement in inches 32 No measurement available No measurement available 36 No measurement available No measurement available No measurement available 40 No measurement available No measurement available 44 No measurement available 48 No measurement available 52 No measurement available 56 No measurement available 60 No measurement available 64 No measurement available 68
Waist measurement in inches 26½ 28½ 29½ 30½ 31½ 32½ 33½ 34½ 35½ 36½ 38½ 40½ 42½ 44½ 46½ 48½ 50½ 52½ 54½ 56½ 58½ 60½ 62½
Low hip measurement in inches 31½ 33½ 34½ 35½ 36½ 37½ 38½ 39½ 40⅜ 41⅛ 42¾ 44⅜ 46 47⅝ 49¼ 50⅞ 52½ 54⅛ 55¾ 57⅜ 58⅞ 60⅜ 62

Note: Measurements are in inches

Height, garment length, and inseam
HEIGHT GARMENT LENGTH INSEAM
5’ 3” to 5’ 6” Short 28” - 30”
5’ 7” to 5’ 11” Regular 32”
6’ to 6’ 3” Tall 34” - 36”

How to Measure

Diagram showing where to measure chest, natural waist, and hips.

CHEST:

Measure just under arms and across shoulder blades holding the tape firm and level. If your chest falls between sizes, order the next size up.

NATURAL WAIST:

Bend side to side and find the natural bend in your body; this is your natural waist. Note: It may not be the smallest point.

HIPS:

Measure the fullest point between your natural waist and crotch.

Note: For best results measure over your undergarments. Use a cloth measuring tape.

Fits

Relaxed Fit: closer to body Loose Fit: ease at body

Conversion Charts

TOPS

Women’s to men’s tops size conversion
Women's alpha size Women's extra small Women's small Women's medium Women's large Women's extra large Women's double extra large Women's triple extra large
MEN’S equivalent men's top size XS-S S S-M M L XL-2XL 3XL

BOTTOMS

Women’s to men’s bottoms size conversion
Women's numeric size Women's size 2 Women's size 4 Women's size 6 Women's size 8 Women's size 10 Women's size 12 Women's size 14 Women's size 16 Women's size 18 Women's size 20 Women's size 22 Women's size 24 Women's size 26
MEN’S equivalent men's waist size 30 31 32 33 34 38 40 42 44-46 48 50 52-54 56

Note: Measurements are in inches

A heavyweight insulated ringspun cotton washed duck.

  • Exterior: 12-ounce, 100% ringspun washed cotton duck
  • Interior: Quilted Nylon with 80g featherless 3M™ Thinsulate™ insulation
  • Care Instructions: Machine wash cold gentle cycle with mild detergent. Do not bleach. Tumble dry low remove promptly. Do not iron. Do not dry clean.
 
Imported
 
 
4 out of 5 star rating
 4.1   5.0
 
   
Rated 5 out of 5
Perfect
It fit like a glove wonderful, just what I wanted.
March 9, 2026
Desoto, TX, US
Rated 5 out of 5
I love the coveralls. The only thing I wish is they had more snaps at the ankle so you could tighten them up.
March 1, 2026
, ,
Rated 4 out of 5
Good warmth for the money
Keeps me warm. Shoulder straps keep sliding down. The front area where all the pockets are kind of got worn a little too quick after one wash though.
February 7, 2026
Port Chester, NY, US
Rated 5 out of 5
Would recommend
Kept warm outside, while working through the snow storm! Carhartt coats with the bibs make a great pair!
February 5, 2026
, OK, US
Rated 3 out of 5
Size chart is off for height. Quality TBD
I'm 6'2",185lb and the medium-tall was too long. Sizing chart says Long is for 5'11"-6'3", but there's no way that's accurate. The leg length I probably could have lived with as I normally wear a 34" inseam in pants. However, even with the shoulder straps as short as they would go the torso way too long. The crotch was about 4-5 inches too low. Size chart for medium/large was close. The medium fit well, but I was only wearing a t-shirt and a light sweatshirt, so I'm concerned it would be too small for another thicker layer. I'm in the middle between medium and large on the size chart, which they recommend to size up in that case, so that part seems correct. We had to return them due to the poor fit and unfortunately availability this time of year (Dec 2025) for these insulated overalls to be in stock, so I'm stuck waiting on Carhartt to get these back in stock in a Large-Regular. Quality control needs to be engaged to fix the sizing chart and/or the fit consistency of each item.
February 4, 2026
, IN, US

 

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