Go out to walk the dog, poo everywhere really annoying ah, it is not easy to deal with, it is not convenient to take a broom to go out, portable dog pick up stool bag to help you. The package includes: 15 bagsroll and 30 rolls for a total of 450 bags Bag size: 23 cm x 33 cm (9 inches x 13 inches) Material: Biodegradable Note: Please store these bags in a cool, dark, dry place, away from sunlight, heat or steam. Use all packages within 18 months of purchase, otherwise they will decline over time. We appreciate your patronage and value your business. If you have any questions or concerns, please let us know. We sincerely hope that your experience in our shop will be positive and unforgettable. Please thank you in advance for your valuable feedback.