Cornstarch Poop Bags & Dog Walking Accessories
8 products
FAQs
Monty’s Bags break down fully in 3–6 months, unlike plastic bags which can take hundreds of years (or never) to decompose. A simple switch that makes a big environmental impact.
Our bags are made from cornstarch and bio-based plant materials (PLA + PBAT) and come in our signature creamy yellow colour—not the typical “green compostable bag.” They’re strong, leak-resistant, and larger (9 × 13") than many standard bags.
Yes! Thick, tough, and reliable. Designed to handle all breeds—from small pups to big dogs—without rips or leaks.
Yes. We even offer Triples Rolls (45 bags per roll) for fewer roll changes and better value—perfect for multi-poopers, multi-dog homes, and busy dog walkers.
Absolutely. We support dog walkers, pet boutiques, groomers, commercial properties, condos, and municipalities with wholesale and bulk order options. Contact us to learn more.
Let customers speak for us
These are the best bags on the
These are the best bags on the market
Anonymous
My fav bags ever!!
My fav bags ever!! Walking 3 dogs that are serial poopers these bags are perfect. Will definitely be repurchasing!!!
Emily P
My fav bags ever!!
My fav bags ever!! Walking 3 dogs that are serial poopers these bags are perfect. Will definitely be repurchasing!!!
Emily P
Love this business
Love this business, easy order and delivered. The corn starch bags are great while protecting the environment.
John Kavanagh
Best bags ever !
Best poop bags, size and quality !
Anonymous
The Best
One of many great products!
Anonymous
Best bag holder out there!!!
Best bag holder out there!!! We always lost the caps on those plastic pill ones. This holder is great, durable, clips on easily but sturdy so won’t fall off AND we can sneak some snacks in the holder itself
Alicia
Excellent Poop Bags and Service
I ordered a refill of thousands of poop bags and Zoe helped me through the entire process! Excellent product with even better service.
Peter Hartmann
Great quality bags
Great quality bags. They are quite expensive though so this format can save you a bit of money.
Joe S
Really nice dispenser
Really nice dispenser. Didn’t even realize they were going to send one. Thank you!
Joe S
Love it - carries large size bags
Amazing - we love that it carries the large size bags and clips on to the leash. Also fab customer service!
Gerry Power
I just love this nylon dispenser
I just love this nylon dispenser. I have two of them one for each leash. They just work smoothly and simple, better than others I’ve had in the past.
John Kavanagh
This little bag is the perfect size
This little bag is the perfect size. It straps on to leash, and it’s very convenient to use. It appears to be very solidly made.
Anonymous
These biodegradable bags are excellent. They are sufficiently large for the job. Shipping was quick. This is my second purchase of these bags and I will continue to buy them.
Elizabeth
Best Poop Bags
These bags are strong and easy to open!
Susan Miller
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