Bags on Board Regular Bag Refill Pack Bags on Board Rainbow Dog Waste Bags makes picking up dog poop and pet waste quick, easy, and simple whether on a walk or in the backyard Strong and durable dog poop bags are thick enough to hold any mess; 100% leak-proof guaranteed Bags on Board poop bags fits and refills all Bags on Board Dog Waste Bag Dispensers, so there's no need to buy a new one Available in 4 fun colors: purple, yellow, orange, and green 8 rolls with 15 pet waste bags per roll (120ct)