These overalls have got you covered! The Five Brother Enzyme Washed Denim Bib Overall offers top-of-the-line durable protection. They are made completely out of strong cotton denim that is resistant to tears and rips. These overalls feature side vents for air flow and breathability. Additionally, they have multiple utility pockets, including pockets for rulers and coins as well as an updated traditional bib pocket with a "Dura-Dry" water resistant treatment for protection of your cell phone. These overalls can be easily cleaned through machine washing and drying. The 12 oz. 100% cotton denim is enzyme washed for flex-friendly softness and classic comfort right of the shelf.