MORE THAN JUST A GREEN COLORED BAG: Our pet waste bags are vegetable-based & non-GMO. When placed in a composting environment they decompose in 90 days leaving behind just water, Co2 & Biomass (no micro-plastics or nasty chemicals here).Certified Compostable LEAKPROOF AND ODORLESS: All our bags are ultra-thick and have a 100% leak-proof guarantee. Pick up those poops with confidence! LEAK-PROOF: Which means no chance of poop on your hands. It’s the leash we could do. FOR ALL PUPS AND POOPS: Extra long, extra strong bags to accommodate any size poop. Thick & Durable - These poo bags are leakproof, puncture-resistant, and sturdy. Our pet waste bags can handle liquid waste for over 7 days without issues, which makes cleaning up after your pawtner’s poop a breeze!