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 Industrial-grade 3 mil flat poly bags in 7x8" dimensions deliver superior puncture resistance for medium to heavy product protection. Made from 100% virgin polyethylene and FDA/USDA compliant. Order a case of 1,000 bags for dependable, cost-effective packaging.
Bags - Poly

7x8 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB769

7 x 8 in 3 Mil 1000 PER CASE
$45.37 / CASE
IN STOCK Protect your products with 6x36" 3 mil clear flat poly bags manufactured from 100% virgin polyethylene. These sturdy, food-safe bags are ideal for medium to heavier items and ship in convenient cases of 1,000. FDA and USDA compliant for peace of mind.
Bags - Poly

6x36 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB4113

6 x 36 in 3 Mil 1000 PER CASE
$178.75 / CASE
IN STOCK 6x30" 3 Mil Clear Flat Poly Bags, Case of 1000
Bags - Poly

6x30 3 Mil Clear Flat FDA USDA Poly Bags 1000/Case

PN: PB767

6 x 30 in 3 Mil 1000 PER CASE
$130.10 / CASE
IN STOCK Heavy-duty 3 mil flat poly bags (6x28") engineered for medium to heavier product protection. Made from 100% virgin polyethylene film and FDA/USDA compliant. Economical case pricing: 1,000 bags per case.
Bags - Poly

6x28 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB4112

6 x 28 in 3 Mil 1000 PER CASE
$145.56 / CASE
IN STOCK Protect medium to heavier products with these durable 6x18" 3 mil clear flat poly bags made from 100% virgin polyethylene. FDA and USDA compliant for food and beverage packaging. Sold by the case of 1000 bags–cost-efficient bulk solution for industrial, retail, and food storage applications.
Bags - Poly

6x18 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB783

6 x 18 in 3 Mil 1000 PER CASE
$79.81 / CASE
IN STOCK 6x12" 3 Mil Clear Flat Poly Bags, 1000/Case
Bags - Poly

6x12 3 Mil Clear Flat FDA Poly Bags 1000/Case

PN: PB785

6 x 12 in 3 Mil 1000 PER CASE
$54.69 / CASE
IN STOCK 6x10" 3 Mil Clear Flat Poly Bags, Case of 1000
Bags - Poly

6x10 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB780

6 x 10 in 3 Mil 1000 PER CASE
$45.16 / CASE
IN STOCK 6 x 9" 3 Mil Clear Flat Poly Bags - 1000/Case Packaging
Bags - Poly

6x9 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB775

6 x 9 in 3 Mil 1000 PER CASE
$44.51 / CASE
IN STOCK 6 x 8" 3 Mil Clear Flat Poly Bags - 1000/Case Protection
Bags - Poly

6x8 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB770

6 x 8 in 3 Mil 1000 PER CASE
$39.70 / CASE
IN STOCK Protect medium to heavier products with these durable 6x6" 3 mil clear flat polyethylene bags. Made from 100% virgin PE film and FDA/USDA compliant, they deliver reliable sealing performance. Bulk case of 1,000 bags provides cost-effective packaging for food, retail, and industrial applications.
Bags - Poly

6x6 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB765

6 x 6 in 3 Mil 1000 PER CASE
$30.09 / CASE
IN STOCK 5 x 38" 3 Mil Clear Flat Poly Bags - 1000/Case Storage
Bags - Poly

5x38 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB4111

5 x 38 in 3 Mil 1000 PER CASE
$168.43 / CASE
IN STOCK Protect your medium to heavy products with these industrial-grade 5x18" flat poly bags. Made from 100% virgin polyethylene at 3 mil thickness for maximum durability and FDA/USDA compliance. Order a full case of 1,000 bags and seal with twist ties, bag tape, or impulse sealers.
Bags - Poly

5x18 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB4135

5 x 18 in 3 Mil 1000 PER CASE
$66.66 / CASE
IN STOCK Heavy-duty 5x16" flat poly bags made from 100% virgin polyethylene for maximum durability and cost-efficiency. FDA and USDA compliant, these 3 mil bags protect medium to heavier products during storage and shipping. Bulk case of 1,000 bags.
Bags - Poly

5x16 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB762

5 x 16 in 3 Mil 1000 PER CASE
$74.11 / CASE
IN STOCK 5x12" 3 Mil Clear Flat Poly Bags, 1000/Case
Bags - Poly

5x12 3 Mil Clear Flat FDA Poly Bags 1000/Case

PN: PB760

5 x 12 in 3 Mil 1000 PER CASE
$47.89 / CASE
IN STOCK Heavy-duty 3 mil flat poly bags deliver superior durability for medium and heavier products. Each case contains 1,000 clear polyethylene bags measuring 5x10", manufactured from 100% virgin material and FDA/USDA compliant. Seal with twist ties, bag tape, or impulse sealers for maximum cost-efficiency.
Bags - Poly

5x10 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB755

5 x 10 in 3 Mil 1000 PER CASE
$40.85 / CASE
IN STOCK 5x9" 3 Mil Clear Flat Poly Bags, Case of 1000
Bags - Poly

5x9 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB749

5 x 9 in 3 Mil 1000 PER CASE
$36.98 / CASE
IN STOCK 5x8" 3 Mil Clear Flat Poly Bags, Case of 1000
Bags - Poly

5x8 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB750

5 x 8 in 3 Mil 1000 PER CASE
$33.24 / CASE
IN STOCK Protect your products with industrial-grade 5x7" flat poly bags made from 100% virgin polyethylene. 3 mil thickness delivers superior durability for medium to heavier items while meeting FDA and USDA food-safety standards. Convenient case of 1,000 bags.
Bags - Poly

5x7 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB745

5 x 7 in 3 Mil 1000 PER CASE
$29.13 / CASE
IN STOCK 5x6" 3 Mil Clear Flat Poly Bags, Case of 1000
Bags - Poly

5x6 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB748

5 x 6 in 3 Mil 1000 PER CASE
$25.09 / CASE
IN STOCK 5x5" 3 Mil Clear Flat Poly Bags, Case of 1000
Bags - Poly

5x5 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB746

5 x 5 in 3 Mil 1000 PER CASE
$21.93 / CASE
IN STOCK 4x28" 3 Mil Clear Flat Poly Bags, Case of 1000
Bags - Poly

4x28 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB4187

4 x 28 in 3 Mil 1000 PER CASE
$92.79 / CASE
IN STOCK 4x24" 3 Mil Clear Flat Poly Bags, Case of 1000
Bags - Poly

4x24 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB4186

4 x 24 in 3 Mil 1000 PER CASE
$79.51 / CASE
IN STOCK 4x20" 3 Mil Clear Flat Poly Bags - Food Storage, Case of 1000
Bags - Poly

4x20 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB747

4 x 20 in 3 Mil 1000 PER CASE
$72.83 / CASE
IN STOCK 4x18" 3 Mil Clear Flat Poly Bags, Case of 1000
Bags - Poly

4x18 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB744

4 x 18 in 3 Mil 1000 PER CASE
$72.41 / CASE
IN STOCK 4x16" 3 Mil Clear Flat Poly Bags - LDPE, Case of 1000
Bags - Poly

4x16 3 Mil Clear Flat LDPE Poly Bags 1000/Case

PN: PB742

4 x 16 in 3 Mil 1000 PER CASE
$51.13 / CASE
IN STOCK 4x14" 3 Mil Clear Flat Poly Bags, 1000/Case
Bags - Poly

4x14 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB741

4 x 14 in 3 Mil 1000 PER CASE
$44.71 / CASE
IN STOCK 4x12" 3 Mil Clear Flat Poly Bags - Food & Product Protection, Case of 1000
Bags - Poly

4x12 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB740

4 x 12 in 3 Mil 1000 PER CASE
$39.21 / CASE
IN STOCK Protect medium to heavier products with these 4x8 clear 3 mil flat poly bags–1,000 bags per case. Made from 100% virgin polyethylene with FDA and USDA compliance for food-safe storage. Close securely with twist ties, bag tape, or impulse sealers for maximum efficiency.
Bags - Poly

4x8 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB730

4 x 8 in 3 Mil 1000 PER CASE
$26.59 / CASE
IN STOCK Protect your products with durable 4x7" 3 mil clear flat poly bags manufactured from 100% virgin polyethylene. FDA and USDA compliant, these industrial-strength bags handle medium to heavier items with confidence. Buy by the case of 1000 for maximum cost efficiency.
Bags - Poly

4x7 3 Mil Clear Flat Food Grade Poly Bags 1000/Case

PN: PB727

4 x 7 in 3 Mil 1000 PER CASE
$23.41 / CASE
IN STOCK Industrial-grade 4x6 flat poly bags manufactured from 100% virgin polyethylene with 3 mil thickness for reliable protection of medium to heavy products. FDA and USDA compliant for food storage and shipping. Sold in cases of 1,000 bags–cost-effective bulk packaging for high-volume operations.
Bags - Poly

4x6 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB725

4 x 6 in 3 Mil 1000 PER CASE
$20.70 / CASE
IN STOCK 4x5 3 Mil Clear Flat Poly Bags, 1000/Case
Bags - Poly

4x5 3 Mil Clear Flat Food Grade Poly Bags 1000/Case

PN: PB720

4 x 5 in 3 Mil 1000 PER CASE
$17.52 / CASE
IN STOCK Heavy-duty 3 mil flat poly bags designed to protect medium-weight products during storage and shipment. Made from 100% virgin polyethylene with FDA and USDA compliance. Sold as a case of 1,000 bags–the cost-efficient choice for high-volume industrial packaging.
Bags - Poly

4x4 3 Mil Clear Flat FDA Poly Bags 1000/Case

PN: PB715

4 x 4 in 3 Mil 1000 PER CASE
$14.04 / CASE
IN STOCK Industrial-grade 28" x 3" flat poly bags in 3 mil thickness offer superior durability and cost-efficiency for medium to heavier product protection. Made from 100% virgin polyethylene, FDA and USDA compliant, and sold by the case of 1,000 bags. Seal easily with twist ties, bag tape, or impulse sealers.
Bags - Poly

28x3 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB4134

28 x 3 in 3 Mil 1000 PER CASE
$68.22 / CASE
IN STOCK 16" x 3 Mil Clear Flat Poly Bags, Case of 1000
Bags - Poly

16x3 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB678

16 x 3 in 3 Mil 1000 PER CASE
$44.37 / CASE
IN STOCK 3 Mil Clear Flat Poly Bags 12x3 - 1000/Case
Bags - Poly

12x3 3 Mil Clear Flat FDA Poly Bags 1000/Case

PN: PB712

12 x 3 in 3 Mil 1000 PER CASE
$29.84 / CASE
IN STOCK 8x3" 3 Mil Clear Flat Poly Bags, Case of 1000
Bags - Poly

8x3 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB710

8 x 3 in 3 Mil 1000 PER CASE
$20.90 / CASE
IN STOCK 3x6" 3 Mil Clear Flat Poly Bags, Case of 1000
Bags - Poly

3x6 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB705

3 x 6 in 3 Mil 1000 PER CASE
$12.64 / CASE
IN STOCK 3x5" 3 Mil Clear Flat Poly Bags, Case of 1000
Bags - Poly

3x5 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB700

3 x 5 in 3 Mil 1000 PER CASE
$13.09 / CASE
IN STOCK Heavy-duty 3 mil clear flat poly bags (3"x4") engineered for medium to heavier product protection. 100% virgin polyethylene, FDA and USDA compliant. Sold by the case of 1,000–bulk pricing that protects your bottom line while securing your shipments.
Bags - Poly

3x4 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB695

3 x 4 in 3 Mil 1000 PER CASE
$10.45 / CASE
IN STOCK Protect your products with durable 3x3" 3 mil clear flat poly bags–manufactured from 100% virgin polyethylene and FDA/USDA compliant. Case of 1,000 bags provides cost-efficient packaging for medium to heavier items. Seal easily with twist ties, bag tape, or impulse sealers.
Bags - Poly

3x3 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB684

3 x 3 in 3 Mil 1000 PER CASE
$8.41 / CASE
IN STOCK Heavy-duty 2x8" flat poly bags manufactured from 100% virgin polyethylene with 3 mil thickness for superior puncture resistance. FDA and USDA compliant for food storage and product packaging. Case of 1000 bags–the cost-effective solution for industrial food packaging and retail applications.
Bags - Poly

2x8 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB682

2 x 8 in 3 Mil 1000 PER CASE
$13.91 / CASE
IN STOCK 4x2 3 Mil Clear Flat Poly Bags, 1000/Case
Bags - Poly

4x2 3 Mil Clear Flat FDA Poly Bags 1000/Case

PN: PB680

4 x 2 in 3 Mil 1000 PER CASE
$7.41 / CASE
IN STOCK 2x3" 3 Mil Clear Flat Poly Bags, Case of 1000
Bags - Poly

2x3 3 Mil Clear Flat Poly Bags 1000/Case

PN: PB675

2 x 3 in 3 Mil 1000 PER CASE
$5.63 / CASE
IN STOCK Heavy-duty 60x60" clear flat poly bags deliver reliable protection for light to medium-weight industrial products. Made from 100% virgin polyethylene with 2 mil thickness to resist punctures and moisture. Sold by the case of 50–the go-to solution for warehouses, distributors, and manufacturers.
Bags - Poly

60x60 2 Mil Clear Flat Poly Bags 50/Case

PN: PB10134

60 x 60 in 2 Mil 50 PER CASE
$91.66 / CASE
IN STOCK Industrial-grade 56x60" clear flat poly bags manufactured from 100% virgin polyethylene–the trusted choice for protecting light to medium-weight products during storage and shipping. At 2 mil thickness, these durable LDPE bags resist punctures while maintaining cost efficiency. Comes 50 bags per case and meets FDA/USDA food storage standards.
Bags - Poly

56x60 2 Mil Clear Flat Poly Bags 50/Case

PN: PB10133

56 x 60 in 2 Mil 50 PER CASE
$75.14 / CASE
IN STOCK 52x60" 2 Mil Clear Flat Poly Bags - Light/Medium Duty, Case of 50
Bags - Poly

52x60 2 Mil Clear Flat Poly Bags 50/Case

PN: PB10132

52 x 60 in 2 Mil 50 PER CASE
$83.38 / CASE
IN STOCK Protect light to medium-weight products with these durable 48x60" 2 mil clear flat polyethylene bags. Made from 100% virgin PE film and FDA/USDA approved, they resist punctures and moisture while maintaining clarity for product visibility. Buy by the case of 100 and seal with twist ties, bag tape, or impulse sealers.
Bags - Poly

48x60 2 Mil Clear Flat Poly Bags 100/Case

PN: PB670

48 x 60 in 2 Mil 100 PER CASE
$144.14 / CASE
IN STOCK 48x54" 2 Mil Clear Flat Poly Bags, Case of 100
Bags - Poly

48x54 2 Mil Clear Flat Poly Bags 100/Case

PN: PB667

48 x 54 in 2 Mil 100 PER CASE
$128.74 / 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 ->