Ribbed cotton terry, 16 by 19 inches, 16 ounce weight, white with a colored hem so you can keep your kitchen towels and your bar towels separate. Sixty to a bundle. There are lighter bar mops out there for less money and I will not sell them, because I got tired of hearing about it. At 16 ounces these survive a commercial laundry sixty or seventy times. The 12 ounce ones go thin and stringy by the twentieth wash and you buy them twice a year, which is not a saving. Unhemmed edges on the long sides is normal for this style and not a defect. Wash them hot before first use, they shed lint the first cycle and then stop. We move about 900 bundles a year of these, mostly to diners and bars. If you laundry in-house, buy two bundles and rotate.