The JobSmart Essentials 30 gal. Black Trash Bags are heavy-duty enough for residential, commercial and outdoor settings. They're made from recycled materials and are thick and strong enough to resist tears and punctures. The trash bags come with twist tie closures to make securing them a breeze, and the black color is a great choice for concealing the contents of the bags. Use these garbage bags alone or paired with a compatible size trash bin. There are 40 black trash bags included per box, and the roll-and-tear packaging makes grabbing a new bag simple.