DescriptionThese men's heavyweight bibs hold their own through wind, light rain, and several seasons of hard work. They're made with our rugged firm-hand duck, the most durable canvas out there. Ankle-to-thigh leg zips offer quick ventilation.Features12-ounce, firm-hand, 100% ringspun cotton duckAdjustable front elastic suspendersBib pocket with zipper closureZipper flyTwo large lower-front pocketsLeft-and right-leg hammer loops and ruler pocketsLong-wearing, chap-style double-front construction with cleanout bottoms that can accommodate knee padsAnkle-to-thigh leg zippersTwo reinforced back pocketsTriple-stitched main seamsMetal rivets at vital stress pointsReplaces R37Country of Origin: Imported