An update to one of Carhartt's most popular lined bibs, the R27, these men's insulated bib overalls were designed using feedback from the 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.FeaturesHeavyweight, 12-Ounce 100% ring-spun washed cotton duck80g, 100% polyester 3M Thinsulate featherless insulation through the legs for warmth without the weightCarhartt-strong, triple-stitched main seamsAdjustable elastic suspenders with webbing slider for comfort and personalized fitSide button closure with stretch panel for more precise fitZipper flyMulti-compartment bib pocket with zip closure for electronicsTwo front ledge pockets; Reinforced back pocketsUpdate...