Best Pet Supplies Dog Poop Bags (150-Count, Assorted Colors)

By Best Pet Supplies

9.4Excellent matchFeature and use-case score

Best Pet Supplies' 150-count poop bags market themselves as tear-resistant, but owner reviews are split on whether they hold up, and the independent outlets that have actually lab-tested poop bags haven't included this brand.

150 bags per pack in assorted colors
Marketed as 'leak-proof and tear-resistant' thick plastic construction
Approximately 13 x 9 inch bag size

See Price at the store →Price, delivery, and configuration can change at the retailer.

ByTopFiveFind Research Desk

How this was made: AI-assisted research and drafting organize the evidence. Exact product identity, source claims, owner-feedback patterns, conflicts, and publication checks are documented before indexing. No hands-on or human-expert testing is claimed unless a page explicitly shows that evidence. Read the full methodology.

Best fitBest Premium

CategoryPet Supplies

BrandBest Pet Supplies

Catalog score9.4 / 10

Product overview

What the research shows

This listing is a 150-count assortment of dog waste bags sold under the Best Pet Supplies brand (also sold by the manufacturer as 'Inc. MX-150B'). The bags are described as approximately 13x9 inches, made from a 'thick,' 'leak-proof and tear-resistant' plastic, with easy-tear perforations so a single bag pulls cleanly away from the roll. The company markets the size as suitable for everything from small breeds up to large dogs.

Best Pet Supplies distributes this same product widely — it's listed on Amazon, Amazon India, Walmart, and eBay in various count sizes (150, 240, 360), which suggests reasonably broad manufacturing and sales volume rather than a niche or brand-new product.

We looked specifically for independent, hands-on poop-bag testing from outlets that do that kind of comparison — Reviewed.com and Wirecutter both publish tested best-of lists in this category, naming brands like Pogi, Gorilla Supply, and Earth Rated as their top picks. Best Pet Supplies does not appear in either of those tested lineups, so there's no third-party lab comparison we can point to for this specific bag's strength or leak resistance.

In the absence of that outside testing, the clearest signal is owner reviews, and they're mixed on the exact point the marketing emphasizes: durability. Multiple reviewers describe the bags as smaller and more fragile than expected, with some reporting tears during normal pickup — which matters more for a poop bag than almost any other product on this list, since a tear mid-use is the worst-case failure.

To be fair, plenty of buyers also use this product without complaint, and its continued availability across several major retailers over time suggests it satisfies a large share of customers at its price point. But 'tear-resistant' as a marketing claim and 'tear-resistant' as a verified, tested attribute are two different things here, and we can't confirm the latter.

If bag strength is your top priority — for example, you have a large dog with large volume — the tear complaints are worth weighing against the low price. If you mainly need an inexpensive, widely available bag for routine walks, the mixed-but-not-alarming review pattern is probably an acceptable risk.

What Owners Report

Recurring themes synthesized from the linked owner-review sources. These are reported experiences, not TopFiveFind test results.

Durability concerns

A number of reviewers say the bags are thinner or more fragile than the 'tear-resistant' marketing implies, with some reporting tears during pickup.

Value for routine use

Other buyers report the bags work fine for everyday walks at a low cost per bag, and note the assortment of colors is a nice touch.

Key Listed Features

150 bags per pack in assorted colors

Marketed as 'leak-proof and tear-resistant' thick plastic construction

Approximately 13 x 9 inch bag size

Easy-tear perforations for pulling single bags from the roll

Marketed to fit small through large dog breeds

Sold across multiple retailers (Amazon, Walmart, eBay) in several count sizes

Good fit for

Reasonable for owners who want a low-cost, widely available bag for routine daily walks.
Less ideal if you have a large dog with heavy waste volume and durability is your top concern, given the tear complaints.
A fine choice if you've already used this brand without issue and are simply restocking, since it's a long-running, widely distributed product.

Check before buying

Read recent reviews specifically for tear/durability complaints before buying in bulk, since feedback on this point is mixed.
Compare the cost-per-bag against tested picks like Earth Rated or Pogi if bag strength matters more to you than price.
Confirm the bag dimensions (about 13x9in) suit your dog's typical waste volume, especially for large breeds.
Check that the roll fits your existing dispenser or leash attachment before ordering, since 'fits standard holders' can vary by dispenser brand.
If you're ordering a specific count (150 vs. 240 vs. 360), double-check you've selected the right listing, since Best Pet Supplies sells several count sizes under similar titles.

Research sources

Buying questions

Quick Answers

Are these bags leak-proof?

The listing markets them as leak-proof and tear-resistant, but we found no independent lab test confirming that, and some owner reviews report tears during use.

Are Best Pet Supplies bags biodegradable?

The listing for this specific 150-count assortment does not market the bags as biodegradable or compostable — check the current listing details if that matters to you.

Do these fit standard dispensers and leash attachments?

The brand markets them as fitting standard holders; check your specific dispenser's dimensions against the roll if you already own one.

How do they compare to Earth Rated or Pogi?

Those brands have appeared in independent tested best-of lists from outlets like Wirecutter and Reviewed.com; Best Pet Supplies has not, so there's no direct third-party comparison available.

Is 150 count enough for a puppy in training?

That depends on your dog's frequency and size, but 150 bags is a common starter count comparable to other multi-packs in this category.