Poly Bags

Poly bag buying guide

Start with the format your packing line needs.

Flat, gusseted, reclosable and tubing formats solve different packing jobs. Choose the format first, then specify size, mil, closure and the number of bags you need.

Build your buying planAsk for a matched quote
Illustration of bag formats and blank label rolls
Original illustration. Generic examples; dimensions and performance are not depicted.
Clear flat poly bags · price per case

Poly bags by the case

Common sizes of clear flat poly bags with today's price per case and per bag. Each size opens its product page. Volume pricing applies automatically at 3 and 6 cases, and orders over $500 after discounts ship free when the checkout freight rate is $120 or less.

2 mil clear flat poly bags

2 mil clear flat poly bags by size
Size (in)MilBags per casePrice per casePrice per bag
2 x 32 1,000 $4.04 0.4¢
3 x 42 1,000 $7.44 0.7¢
4 x 62 1,000 $13.83 1.4¢
5 x 72 1,000 $19.93 2.0¢
6 x 82 1,000 $26.45 2.6¢
6 x 92 1,000 $29.69 3.0¢
8 x 102 1,000 $41.44 4.1¢
9 x 122 1,000 $66.05 6.6¢
10 x 122 1,000 $62.88 6.3¢
10 x 132 1,000 $86.55 8.7¢
11 x 142 1,000 $106.74 10.7¢
12 x 122 1,000 $98.70 9.9¢
12 x 152 1,000 $102.08 10.2¢
12 x 182 1,000 $118.53 11.9¢
14 x 202 100 $16.25 16.3¢
16 x 202 500 $96.75 19.4¢
18 x 242 100 $17.80 17.8¢
24 x 362 250 $104.09 41.6¢

4 mil heavy-duty flat poly bags

4 mil heavy-duty flat poly bags by size
Size (in)MilBags per casePrice per casePrice per bag
4 x 64 1,000 $26.53 2.7¢
5 x 74 1,000 $38.88 3.9¢
6 x 84 1,000 $51.14 5.1¢
6 x 94 1,000 $57.38 5.7¢
8 x 104 1,000 $96.07 9.6¢
9 x 124 1,000 $130.60 13.1¢
10 x 124 1,000 $139.61 14.0¢
12 x 124 1,000 $183.26 18.3¢
12 x 154 1,000 $225.89 22.6¢
12 x 184 500 $118.59 23.7¢
14 x 204 500 $160.55 32.1¢
16 x 204 500 $160.04 32.0¢
18 x 244 250 $114.49 45.8¢
20 x 304 250 $155.52 62.2¢
24 x 244 250 $144.96 58.0¢
24 x 364 200 $178.92 89.5¢

Buying by the pallet or on a schedule? Send your sizes, quantities and ZIP for a delivered quote.

Find your next step

Choose a bag format

Choose a format to see the sizing guide and the right quote route.

Flat bags

Open top; specify how you will close the bag. Measure required width and total length, including closure space.

Use the bag size chart →

Reclosable bags

Pinch-track zipper and slide-seal formats. Compare size and mil, then plan whole cases by bags needed.

Use the case planner →

Gusseted bags

An expanding side or bottom changes the shape. Keep the listed width, gusset and length separate in your specification.

Compare gusseted bags →

Poly tubing

Choose one width and cut the length you need. The roll planner includes cut length, quantity and your waste allowance.

Plan rolls of tubing →

Shipping mailers

Self-seal shipping envelopes have different closures and usable space from open-top poly bags. Compare the exact mailer format.

Compare poly mailers →

Anti-static bags

Specify the required electrical protection. Color or thickness cannot confirm shielding or compliance.

Review anti-static options →

A specification buyers can actually use

  1. Measure the packed shape

    Record width, length and depth after any padding. Confirm the exact usable opening and closure space; do not rely on a nominal size alone.

  2. Choose film and closure

    Give the mil thickness, bag format and sealing method. Add any documented material or ESD requirement instead of assuming it from a product name.

  3. Compare whole cases

    State bags needed and check bags per case. Compare price per bag plus actual shipping for your quantity, delivery ZIP and date.

Mil is a thickness measurement, not a certified strength rating.
Film Inches Millimeters Buying check
1 mil 0.001 0.0254 Verify exact material and handling requirements
2 mil 0.002 0.0508 Check fit, closure and case count
3 mil 0.003 0.0762 Check the same requirements before increasing thickness
4 mil 0.004 0.1016 Do not infer load or puncture capacity from mil alone

Questions before you order

Should I use a flat bag or a reclosable bag?

Choose based on your closure workflow. Flat open-top bags need an appropriate tie, tape or sealing process. Reclosable bags provide a zipper or slider that can be opened again. Verify the exact product format.

How do I calculate the number of cases?

Divide bags needed by bags per case and round up. For 2,500 bags at 1,000 per case, buy 3 cases for 3,000 bags. Case counts vary by SKU.

What information makes a bulk quote useful?

Send SKU or required size, bag format, mil, closure, bags or cases needed, delivery ZIP and required date. Add documentation requirements and recurring usage if relevant.

Need clear, flat poly bags for an open-top packing process? Compare exact size, 2 mil or 4 mil film and bags per case. Flat bags are a different format from the zipper and slide-seal options linked from this page.

Two verified open-top examples; these are not reclosable bags.
SKU Listed size Film Bags per case Closure workflow
PB543 12 × 48 in 2 mil; clear polyethylene 1,000 Open top; use the appropriate separate closing method
PB1047 3 × 12 in 4 mil; clear polyethylene 1,000 Open top; verify tie, tape or sealing process

These examples have different dimensions, so the table does not establish a 2 mil versus 4 mil performance comparison. Thickness is one specification, not a certified load or puncture rating. Measure the packed shape and confirm usable opening and closing allowance.

A bulk order for 2,500 bags of either confirmed 1,000-count format requires three cases: 3,000 bags with 500 remaining. Keep the SKU and format separate for each line on a mixed quote. If you need an expanding shape, use the gusseted-bag table; for repeated opening, use the reclosable-bag planner.

Continue your buying plan

IN STOCK 12 x 20" 3 Mil Clear Flat Poly Bags, Case of 1000
Bags - Poly

12x20 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB880

12 x 20 in 3 Mil 1000 PER CASE
$235.72 / CASE
IN STOCK 12x18" 3 Mil Clear Flat Poly Bags, Case of 1000
Bags - Poly

12x18 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB875

12 x 18 in 3 Mil 1000 PER CASE
$207.04 / CASE
IN STOCK Industrial-strength 3 mil flat poly bags in 12x16" dimensions protect medium to heavier products with reliable durability. Manufactured from 100% virgin polyethylene and FDA/USDA certified for food storage. Case of 1000 bags delivers cost-efficient, bulk packaging for shipping compliance and product protection.
Bags - Poly

12x16 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB870

12 x 16 in 3 Mil 1000 PER CASE
$189.94 / CASE
IN STOCK 12x15" 3 Mil Clear Flat Poly Bags, Case of 1000
Bags - Poly

12x15 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB862

12 x 15 in 3 Mil 1000 PER CASE
$174.33 / CASE
IN STOCK 12x14" 3 Mil Clear Flat Poly Bags, Case of 1000
Bags - Poly

12x14 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB861

12 x 14 in 3 Mil 1000 PER CASE
$167.75 / CASE
IN STOCK 12x12" 3 Mil Clear Flat Poly Bags, Case of 1000
Bags - Poly

12x12 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB860

12 x 12 in 3 Mil 1000 PER CASE
$146.80 / CASE
IN STOCK 11 x 20" 3 Mil Clear Flat Poly Bags, Case of 1000
Bags - Poly

11x20 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB852

11 x 20 in 3 Mil 1000 PER CASE
$142.23 / CASE
IN STOCK 11x16 3 Mil Clear Flat Poly Bags - & , 1000/Case
Bags - Poly

11x16 3 Mil Clear Flat FDA Poly Bags 1000/Case

PN: PB851

11 x 16 in 3 Mil 1000 PER CASE
$140.95 / CASE
IN STOCK 11 x 14" 3 Mil Clear Flat Poly Bags, Case of 1000
Bags - Poly

11x14 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB849

11 x 14 in 3 Mil 1000 PER CASE
$113.26 / CASE
IN STOCK 10 x 40" 3 Mil Clear Flat Poly Bags - 500/Case
Bags - Poly

10x40 3 Mil Clear Flat Poly Bags 500/Case

PN: PB4115

10 x 40 in 3 Mil 500 PER CASE
$165.52 / CASE
IN STOCK 10 x 36" 3 Mil Clear Flat Poly Bags, Case of 500
Bags - Poly

10x36 3 Mil Clear Flat Poly Bags 500/Case

PN: PB848

10 x 36 in 3 Mil 500 PER CASE
$166.72 / CASE
IN STOCK 10x30" 3 Mil Clear Flat Poly Bags - Food Storage, Case of 500
Bags - Poly

10x30 3 Mil Clear Flat Poly Bags 500/Case

PN: PB847

10 x 30 in 3 Mil 500 PER CASE
$120.34 / CASE
IN STOCK 10 x 24" 3 Mil Clear Flat Poly Bags, 1000/Case
Bags - Poly

10x24 3 Mil Clear Flat Food Grade Poly Bags 1000/Case

PN: PB846

10 x 24 in 3 Mil 1000 PER CASE
$235.18 / CASE
IN STOCK 10x22" 3 Mil Clear Flat Poly Bags, Case of 1000
Bags - Poly

10x22 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB4162

10 x 22 in 3 Mil 1000 PER CASE
$188.77 / CASE
IN STOCK 10 x 20" 3 Mil Clear Poly Bags - Flat Polyethylene, Case of 1000
Bags - Poly

10x20 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB845

10 x 20 in 3 Mil 1000 PER CASE
$185.73 / CASE
IN STOCK 10x18" 3 Mil Clear Flat Poly Bags, Case of 1000
Bags - Poly

10x18 3 Mil Clear Flat FDA Poly Bags 1000/Case

PN: PB844

10 x 18 in 3 Mil 1000 PER CASE
$176.79 / CASE
IN STOCK 10 x 16" 3 Mil Clear Poly Bags - 1000/Case Flat Storage
Bags - Poly

10x16 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB850

10 x 16 in 3 Mil 1000 PER CASE
$154.00 / CASE
IN STOCK 10x15" 3 Mil Clear Flat Poly Bags, 1000/Case
Bags - Poly

10x15 3 Mil Clear Flat FDA Poly Bags 1000/Case

PN: PB843

10 x 15 in 3 Mil 1000 PER CASE
$150.63 / CASE
IN STOCK 10x14" 3 Mil Clear Flat Poly Bags, Case of 1000
Bags - Poly

10x14 3 Mil Clear Flat FDA Poly Bags 1000/Case

PN: PB842

10 x 14 in 3 Mil 1000 PER CASE
$141.74 / CASE
IN STOCK 10x13" 3 Mil Clear Flat Poly Bags, Case of 1000
Bags - Poly

10x13 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB841

10 x 13 in 3 Mil 1000 PER CASE
$110.59 / CASE
IN STOCK 10 x 12" 3 Mil Clear Flat Poly Bags, Case of 1000
Bags - Poly

10x12 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB840

10 x 12 in 3 Mil 1000 PER CASE
$117.57 / CASE
IN STOCK 10x10" 3 Mil Clear Flat Poly Bags, Case of 1000
Bags - Poly

10x10 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB833

10 x 10 in 3 Mil 1000 PER CASE
$106.03 / CASE
IN STOCK Protect your products with confidence using these 9x30" 3 mil clear flat poly bags manufactured from 100% virgin polyethylene. Each case contains 500 durable bags that meet FDA and USDA specifications, making them ideal for food storage, shipping, and industrial applications. Seal with twist ties, bag tape, or impulse sealers for maximum flexibility.
Bags - Poly

9x30 3 Mil Clear Flat Poly Bags 500/Case

PN: PB832

9 x 30 in 3 Mil 500 PER CASE
$95.41 / CASE
IN STOCK 9x18" 3 Mil Clear Flat Poly Bags, Case of 1000
Bags - Poly

9x18 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB830

9 x 18 in 3 Mil 1000 PER CASE
$160.47 / CASE
IN STOCK 9x16" 3 Mil Clear Flat Poly Bags, Case of 1000
Bags - Poly

9x16 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB818

9 x 16 in 3 Mil 1000 PER CASE
$136.11 / CASE
IN STOCK 9x15" 3 Mil Clear Flat Poly Bags, Case of 1000
Bags - Poly

9x15 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB4160

9 x 15 in 3 Mil 1000 PER CASE
$156.83 / CASE
IN STOCK Industrial-strength 3 mil clear flat poly bags sized 9x14" protect medium to heavier products while keeping costs down. Manufactured from 100% virgin polyethylene and FDA/USDA compliant. Sold as a case of 1,000 bags–the dependable choice for packaging efficiency.
Bags - Poly

9x14 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB817

9 x 14 in 3 Mil 1000 PER CASE
$116.66 / CASE
IN STOCK Protect your medium to heavy products with these durable 9x13" 3 mil flat poly bags. Made from 100% virgin polyethylene and FDA/USDA compliant, they deliver reliable protection in bulk quantities (case of 1000). Seal easily with twist ties, bag tape, or impulse sealers.
Bags - Poly

9x13 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB816

9 x 13 in 3 Mil 1000 PER CASE
$91.06 / CASE
IN STOCK Protect your products with industrial-grade 3 mil flat poly bags manufactured from 100% virgin polyethylene. These 9x12" clear bags meet FDA and USDA specifications, making them ideal for food storage, shipping, and product protection. Sold by the case of 1000 for maximum cost-efficiency.
Bags - Poly

9x12 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB815

9 x 12 in 3 Mil 1000 PER CASE
$109.17 / CASE
IN STOCK 9x11" 3 Mil Clear Flat Poly Bags, Case of 1000
Bags - Poly

9x11 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB4193

9 x 11 in 3 Mil 1000 PER CASE
$69.43 / CASE
IN STOCK Protect medium to heavier products with 3 mil clear flat polyethylene bags measuring 9x10 inches. Made from 100% virgin LDPE film, FDA and USDA compliant. Sold by the case–1000 bags per case for reliable, cost-effective packaging.
Bags - Poly

9x10 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB814

9 x 10 in 3 Mil 1000 PER CASE
$95.16 / CASE
IN STOCK 9x9" 3 Mil Clear Flat Poly Bags, Case of 1000
Bags - Poly

9x9 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB813

9 x 9 in 3 Mil 1000 PER CASE
$75.89 / CASE
IN STOCK 8 x 28" 3 Mil Clear Flat Poly Bags - 500/Case Storage
Bags - Poly

8x28 3 Mil Clear Flat Poly Bags 500/Case

PN: PB4137

8 x 28 in 3 Mil 500 PER CASE
$93.83 / CASE
IN STOCK 8x24" 3 Mil Clear Flat Poly Bags, Case of 1000
Bags - Poly

8x24 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB812

8 x 24 in 3 Mil 1000 PER CASE
$153.95 / CASE
IN STOCK 8x20" 3 Mil Clear Flat Poly Bags - Food & Product Protection, Case of 1000
Bags - Poly

8x20 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB811

8 x 20 in 3 Mil 1000 PER CASE
$170.07 / CASE
IN STOCK Protect medium to heavy products with these durable 8x18" 3 mil clear flat poly bags. Made from 100% virgin polyethylene and FDA/USDA compliant, each case contains 1000 bags ready for immediate use. Secure with twist ties, bag tape, or impulse sealers for reliable, professional packaging.
Bags - Poly

8x18 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB810

8 x 18 in 3 Mil 1000 PER CASE
$117.34 / CASE
IN STOCK Premium 3 mil flat poly bags in 8x16" size offer reliable protection for medium to heavier industrial products. Made from 100% virgin polyethylene and FDA/USDA compliant, these durable clear plastic bags seal easily with twist ties, bag tape, or impulse sealers. Buy by the case of 1,000 for maximum cost efficiency.
Bags - Poly

8x16 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB809

8 x 16 in 3 Mil 1000 PER CASE
$131.61 / CASE
IN STOCK Heavy-duty 8x15" flat poly bags crafted from 100% virgin polyethylene film deliver reliable product protection for medium to heavier items. Each case contains 1,000 clear bags with 3 mil thickness–ideal for food storage, retail, and industrial applications. FDA and USDA compliant for food-contact use; easily sealed with twist ties, bag tape, or impulse sealers.
Bags - Poly

8x15 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB808

8 x 15 in 3 Mil 1000 PER CASE
$102.78 / CASE
IN STOCK Heavy-duty 8x14" flat poly bags deliver superior protection for medium to heavier products with 3 mil virgin polyethylene construction. FDA and USDA compliant, these clear storage bags ship 1,000 per case and seal easily with twist ties, bag tape, or impulse sealers. Cost-effective packaging for industrial, food, and retail applications.
Bags - Poly

8x14 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB804

8 x 14 in 3 Mil 1000 PER CASE
$119.03 / CASE
IN STOCK 8x12" 3 Mil Clear Flat Poly Bags, 1000/Case
Bags - Poly

8x12 3 Mil Clear Flat FDA Poly Bags 1000/Case

PN: PB805

8 x 12 in 3 Mil 1000 PER CASE
$101.59 / CASE
IN STOCK 8x10" 3 Mil Clear Flat Poly Bags - Packaging, 1000/Case
Bags - Poly

8x10 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB800

8 x 10 in 3 Mil 1000 PER CASE
$93.87 / CASE
IN STOCK 8x8" 3 Mil Clear Flat Poly Bags, Case of 1000
Bags - Poly

8x8 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB801

8 x 8 in 3 Mil 1000 PER CASE
$51.69 / CASE
IN STOCK Heavy-duty 3 mil flat polyethylene bags deliver superior durability for medium to heavier products. Each case contains 1,000 clear bags measuring 7 x 28", manufactured from 100% virgin material and FDA/USDA compliant for food and industrial use.
Bags - Poly

7x28 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB4084

7 x 28 in 3 Mil 1000 PER CASE
$136.56 / CASE
IN STOCK Heavy-duty 7x16 clear flat poly bags made from 100% virgin polyethylene with 3 mil thickness for superior durability. FDA and USDA compliant for food storage and product protection. Cost-effective bulk packaging at 1,000 bags per case–seal with twist ties, bag tape, or impulse sealers.
Bags - Poly

7x16 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB798

7 x 16 in 3 Mil 1000 PER CASE
$81.68 / CASE
IN STOCK 7x14" 3 Mil Clear Flat Poly Bags - Food & Product Protection, Case of 1000
Bags - Poly

7x14 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB797

7 x 14 in 3 Mil 1000 PER CASE
$87.81 / CASE
IN STOCK Heavy-duty 3 mil clear flat poly bags engineered for superior durability and product protection. Manufactured from 100% virgin polyethylene and FDA/USDA compliant. Perfect for medium to heavy items–sold in cases of 1,000 with multiple closing options available.
Bags - Poly

7x12 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB796

7 x 12 in 3 Mil 1000 PER CASE
$61.59 / CASE
IN STOCK Industrial-grade 3 mil flat poly bags engineered for durability and cost-efficiency. These 7x10" clear bags protect medium to heavier products with 100% virgin polyethylene construction, meeting FDA and USDA specifications. Sold by the case of 1000 for maximum value.
Bags - Poly

7x10 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB790

7 x 10 in 3 Mil 1000 PER CASE
$56.51 / CASE
IN STOCK 7x9 3 Mil Clear Flat Poly Bags, Case of 1000
Bags - Poly

7x9 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB771

7 x 9 in 3 Mil 1000 PER CASE
$51.94 / CASE

Product Help Request

Send the SKU, quantity, delivery ZIP, and any required specs so we can route the request.

SELECTION EXPERT ADVICE

Match the Mil to the Application
MORE INFO
Compare the stated mil thickness, material and intended use. Confirm fit and closure with the packed item when changing bags; thickness alone does not establish puncture resistance or suitability.
Check the Exact Closure
MORE INFO
Open-top bags need a separate closure method. Press-to-close and slide-seal bags use different closures. Confirm usable opening, seal position and any writing panel before matching one bag to another.
Food Contact Fit
MORE INFO
Food-contact use depends on the exact bag material and supplier documentation. Do not assume a poly bag is suitable for food, pharmaceutical, or direct-product contact unless the SKU states that support clearly.

Buying path

Buy Poly Bags by the specs that change the order

Use filters, product titles, and product pages to compare size, material, pack count, case quantity, and fit before ordering.

Compare

Use filters and product titles to narrow by the specs that affect fit.

Confirm

Open the product page before ordering a case so you can check quantity, unit, and limits.

Reorder

Save the SKU or product link for repeat purchasing and support questions.

Larger orders

For pallet, recurring, or mixed-SKU orders, send your list and ZIP and get a delivered price by email.

What to check first

  • Width and length
  • Mil thickness or gauge
  • Closure, gusset, or seal
  • Case quantity
Common wrong-order risk: Buying by width only. Confirm length, usable opening, closure, and thickness before committing to a case.
Use the poly bag thickness selector -> Get a delivered quote for larger orders -> Compare poly bag sizes -> View products below ->