These towels are size 16 X 19. The towels are 28 oz per doz. and made as 16 Single (the weave density) for extra softness. They are used by cleaning professionals, car wash personnel, detailing shops, plumbers and even carpet cleaners. They are thicker, more absorbent and more durable than the towels you buy from the big box stores. They can be washed and bleached numerous times. They are sold by the dozen. These are designed for commercial use but are great for your home or restaurant. (shipping costs are better when you purchase multiple 5 Doz. Packs).