The new line of GoGo poop 'n go pet waste bags is nature-friendly and "sustainable to the core. Including packaging and core, the bags have a refreshing citrus scent. Each black bag is 9" x 13", strong, durable, leak-proof and is perforated for easy separating. The easy-to-store box contains 16 refill rolls of 15 bags each or a total of 240 citrus scented bags per box. Poop 'n go refill rolls fit most dispensers.