Favorite Green Basic Dog Waste Pet Poop Bags, 120-Count, Refill Rolls Sturdy leak-proof, strong enough to hold up even large pile of waste Easy to open and detach from the roll Unscented and fragrance-freee, specially perfect for sensitive pet Recyclable material and earth friendly designed bags, keeping park and landfill plastic free Large size 9 x 13 inches, enough for large dogs; Economical 2 month supply, 120 bags, 8 rolls of 15 bags per roll