HEAVY DUTY & DURABILITY: Shell constructed of 13.5 oz. stonewashed denim, 100 percent cotton. High density denim offers better abrasion resistance and breathability, perfect combination of heavy-duty and comfort. Triple-stitched seams will not unravel, create much stronger seams for added durability. COMFORT FIT: These generous fit overalls are built for hard work and equipped for comfort and convenience. Classic loose fit with roomy straight legs that can fit over the boots. The cross-over high-back with adjustable shoulder straps, you can adjust your fit on the go. STURDY FUNCTIONALITY: (1) A front multi-compartment bib pocket with pencil division, 8” (W) X 7” (L) for cell phones and more, (2) 2 large front hand warmer pockets, (3) A hammer loop on left leg, (4) Ruler and pliers’ pockets on right side, and (5) 2 reinforced back pockets. All pockets are reinforced, buttons & zippers are made of high-quality alloy to ensure it long last. HISEA Men's denim bib overalls are functional year-round, provide all the utility you expect from it. Crafted with lots of convenient pockets for all your tools, they are durable enough to endure any trade, project, or worksite for years to come. AFTER SALES: Please read the size chart carefully before purchase, choose the right size for you. One year quality assurance support by HISEA