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Kirkland Signature Flex-Tech 13 Gallon Kitchen Trash Bag, 200 Count vs Moonsun 13 Gallon Drawstring Trash Bags, 90 Count

Buy the Kirkland Signature Flex-Tech if you want the lowest cost per bag and a proven drawstring kitchen bag. At $15.99 for 200 bags at Indian Grocery Delivery as of November 3, 2026, it costs about 8 cents a bag. The Moonsun is $13.99 for 90 bags at Walmart as of November 3, 2026, about 16 cents a bag, and it carries a 2.2 out of 5 rating from 19 ratings. Only choose Moonsun if you want a small pack and a clean fresh scent and accept the weak rating.

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Kirkland Signature
Kirkland Signature Flex-Tech 13 Gallon Kitchen Trash Bag, 200 Count

Kirkland Signature Flex-Tech 13 Gallon Kitchen Trash Bag, 200 Count

$15.99at Indian Grocery Delivery in Chicago, ILObserved Nov 3, 2026, 5:03 AM
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Choose the Kirkland Signature Flex-Tech if you want the lowest price per bag, a 200-count pack, a reinforced top and leak-protection side seams for daily kitchen waste.

Pros
  • Lowest cost per bag of the two, about 8 cents.
  • 200-count pack lasts a busy household months.
  • Reinforced 2x thick top resists tearing at the drawstring.
  • Leak-protection side seams and 0.90 mil thickness.
  • 10% post-consumer recycled plastic.
Cons
  • Only 6 stores price it, so local availability may be limited.
  • Fresh scent may not suit people who want unscented bags.
  • Sold in a large 200-count pack only.
Moonsun
Moonsun 13 Gallon Drawstring Trash Bags, 90 Count

Moonsun 13 Gallon Drawstring Trash Bags, 90 Count

2.2· 19 ratings

Choose the Moonsun if you only need 90 bags, prefer a clean fresh scent, and are willing to pay roughly double per bag despite its 2.2 out of 5 rating.

Pros
  • Lower upfront price at $13.99.
  • Smaller 90-count pack takes less storage space.
  • Clean fresh scent.
Cons
  • Weak 2.2 out of 5 rating from 19 ratings.
  • About double the cost per bag versus Kirkland.
  • Only 1 store prices it, so price competition is thin.
  • No stated recycled content, top reinforcement or leak seams.

What separates them

Kirkland Signature Flex-Tech 13 Gallon Kitchen Trash Bag, 200 CountMoonsun 13 Gallon Drawstring Trash Bags, 90 Count
Price per bagAbout 8 cents ($15.99 for 200)About 16 cents ($13.99 for 90)
Pack count200 bags90 bags
Customer ratingNot rated in the data given2.2 out of 5 from 19 ratings
Top reinforcementReinforced 2x thick topNot stated
Leak protectionLeak-protection side seamsNot stated
ScentFresh scentClean fresh
Recycled content10% post-consumer recycled plasticNot stated
Stores stocking it6 stores price it new1 store prices it new

Price history

  • Kirkland Signature Flex-Tech 13 Gallon Kitchen Trash Bag, 200 Count: lowest $28.01 on Nov 3 at Mercari.
  • Moonsun 13 Gallon Drawstring Trash Bags, 90 Count: lowest $13.99 on Nov 3 at Walmart.

Prices at every store

Kirkland Signature Flex-Tech 13 Gallon Kitchen Trash Bag, 200 Count

  • Indian Grocery Delivery in Chicago, ILNew

    In stockReturn policy

    $15.99Observed Nov 3, 2026, 5:03 AM
    Visit store
  • Veruca San ElijoNew

    In stockReturn policy

    $20.99Observed Nov 3, 2026, 5:03 AM
    Visit store
  • Primo Shop USANew

    In stockReturn policy

    $28.12Observed Nov 3, 2026, 5:03 AM
    Visit store

Also available at

  • DistaX-VeeryCheck price at DistaX-Veery
  • eBayCheck price at eBay
  • L.A.N.Y OutletCheck price at L.A.N.Y Outlet
All 3 stores and price history →

Moonsun 13 Gallon Drawstring Trash Bags, 90 Count

  • WalmartCheck price at Walmart
Prices and history →

Specs compared

SpecKirkland Signature Flex-Tech 13 Gallon Kitchen Trash Bag, 200 CountMoonsun 13 Gallon Drawstring Trash Bags, 90 Count
ScentFresh ScentClean Fresh
Capacity124 Litre—
Pack Count90 Bags—
Closure Typedrawstring closure—
Top ReinforcementReinforced 2 x Thick Top—
Side SeamsLeak-Protection Side Seams—
Plastic TechnologyFlex-Tech Plastic—
Dispensingone-by-one dispenser system—
Capacity Volume13 gallon—
TypeTrash bag—
BiodegradableYes—
ColorWhite—
Show all 32 specsShow fewer specs
SpecKirkland Signature Flex-Tech 13 Gallon Kitchen Trash Bag, 200 CountMoonsun 13 Gallon Drawstring Trash Bags, 90 Count
Depth6 in—
Height8 in—
Length13 in—
Width15 cm—
StrengthReinforced at the top—
Tear ResistanceHigh—
Size13 Gallon—
Bag Count200—
Odor ControlYes—
ScentedYes—

What reviewers say

Kirkland Signature Flex-Tech 13 Gallon Kitchen Trash Bag, 200 Count

Owners of Kirkland Signature trash bags generally rate them well against national brands, citing the stretch and the drawstring that holds under a full load. Complaints center on occasional punctures and on the added scent.

Pros
  • Stretches instead of splitting when overfilled
  • Drawstring ties hold and don't snap
  • Good value per bag versus Glad or Hefty
  • Fits standard 13-gallon cans without slipping
Cons
  • Can tear on sharp edges
  • Scent is stronger than expected
  • Thin film compared with heavier contractor bags

Moonsun 13 Gallon Drawstring Trash Bags, 90 Count

The rating is low at 2.2 out of 5 from 19 ratings, so buyer response is mostly negative. With so few ratings, treat the score as a rough signal rather than a settled verdict.

Pros
  • Drawstring makes tying off and carrying easy
  • Price per bag is low
Cons
  • Bags reported to tear or split under a full load
  • Drawstring pulls out of the bag
  • Scent stronger than expected

Questions and answers

Which is cheaper per bag?
Kirkland Signature Flex-Tech is about 8 cents a bag at $15.99 for 200 at Indian Grocery Delivery as of November 3, 2026. Moonsun is about 16 cents a bag at $13.99 for 90 at Walmart as of November 3, 2026.
Is the Moonsun worth buying over Kirkland?
Only if you want a small pack and a clean fresh scent. It costs about twice as much per bag and has a 2.2 out of 5 rating from 19 ratings.
Which is better for a busy kitchen?
Kirkland. The 200-count pack, reinforced top and leak-protection side seams suit heavy daily kitchen waste better than the Moonsun's basic drawstring design.
Do both fit a standard 13-gallon can?
Yes. Both are listed as 13-gallon drawstring bags, which fit most standard kitchen trash cans.
Which lasts longer?
Kirkland states a 0.90 mil thickness, a reinforced 2x thick top and leak-protection side seams. Moonsun states none of these, so Kirkland is the safer bet for tear resistance.
Are either scented?
Both are scented. Kirkland uses a fresh scent; Moonsun uses a clean fresh scent.

More comparisons

  • Kirkland Signature Flex-Tech 13 Gallon Kitchen Trash Bag, 200 Count vs Hefty Ultra Strong Tall Kitchen Trash Bags, 13 Gallon, 150 Count
  • Hefty Ultra Strong Tall Kitchen Trash Bags, 13 Gallon, 150 Count vs Moonsun 13 Gallon Drawstring Trash Bags, 90 Count
MaterialPlastic—
Recycled Content10% post-consumer recycled plastics—
Material Thickness0.90 mil—
Compatible MaterialsHousehold waste—
Compatible ContainersTrash cans—
Typical UsersHousehold—
Bag Closure—Drawstring
Count—90
Garbage Bag Type—Recycling Bags
Volume Capacity—13 gal