Bags & Liners

SELECTION EXPERT ADVICE

Gauge & Mil Rating Selection
MORE INFO
Heavier mil ratings resist puncture from sharp or abrasive contents. Always match thickness to load weight and sharp edge exposure for reliable containment.
Food Contact And Regulated Use Checks
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Some bags may be suitable for food contact or regulated environments only when the exact SKU documentation supports it. Check the product page, supplier data, material, and intended use before ordering for those applications.
Seal Type for Your Workflow
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Choose reclosable zip seals for repeated access, heat sealable tubing for custom cut-to-length needs, or flap-lock closures for high-speed packing lines.

Need help choosing poly bags?

Match poly bag thickness and size to your product

Use these buying guides to pick the right gauge, opening, and closure for your application.

Overview

Bags and liners for warehouse, fulfillment, and facilities teams: flat and gusseted poly bags, reclosable bags, anti-static and VCI bags, trash and can liners, and pallet covers and bin liners. Every listing shows the dimensions, gauge (mil), color, and pack or case quantity on the product page, with case pricing you can buy at or quote in bulk.

Shop by type

Orders ship from five US regional warehouses. For mixed or recurring orders, use the bulk quote path with SKU, quantity, and destination ZIP.

IN STOCK 8x18
Bags - Poly

8x18 4 Mil Clear Flat Heavy-Duty Poly Bags 500/Case

PN: PB1136

8 x 18 in 4 Mil 500 PER CASE
$93.52 / CASE
IN STOCK Heavy-duty 4 mil flat poly bags offer maximum protection for industrial goods, tools, hardware, and food products. Each 8x15
Bags - Poly

8x15 4 Mil Clear Flat Heavy-Duty Poly Bags 1000/Case

PN: PB1141

8 x 15 in 4 Mil 1000 PER CASE
$147.62 / CASE
IN STOCK 8x12
Bags - Poly

8x12 4 Mil Clear Flat Heavy-Duty Poly Bags 1000/Case

PN: PB1140

8 x 12 in 4 Mil 1000 PER CASE
$127.06 / CASE
IN STOCK Industrial-grade 4 mil flat poly bags engineered for maximum durability and cost-efficiency. These 8x10
Bags - Poly

8x10 4 Mil Clear Flat Heavy-Duty Poly Bags 1000/Case

PN: PB1135

8 x 10 in 4 Mil 1000 PER CASE
$96.07 / CASE
IN STOCK Industrial-grade 8x9
Bags - Poly

8x9 4 Mil Clear Flat Heavy-Duty Poly Bags 1000/Case

PN: PB1138

8 x 9 in 4 Mil 1000 PER CASE
$84.56 / CASE
IN STOCK Industrial-strength 8x8
Bags - Poly

8x8 4 Mil Clear Heavy-Duty Poly Bags 1000/Case

PN: PB1130

8 x 8 in 4 Mil 1000 PER CASE
$66.25 / CASE
IN STOCK 7 x 30
Bags - Poly

7x30 4 Mil Clear Flat Heavy-Duty Poly Bags 500/Case

PN: PB1134

7 x 30 in 4 Mil 500 PER CASE
$116.70 / CASE
IN STOCK Industrial-grade 4 mil flat poly bags in 7
Bags - Poly

7x20 4 Mil Clear Flat Heavy-Duty Poly Bags 1000/Case

PN: PB1131

7 x 20 in 4 Mil 1000 PER CASE
$151.79 / CASE
IN STOCK Industrial-grade 4 mil flat polyethylene bags measuring 7x18
Bags - Poly

7x18 4 Mil Clear Flat Heavy-Duty Poly Bags 1000/Case

PN: PB1133

7 x 18 in 4 Mil 1000 PER CASE
$132.25 / CASE
IN STOCK Industrial-grade 4 mil flat poly bags in 7
Bags - Poly

7x15 4 Mil Clear Flat Heavy-Duty Poly Bags 1000/Case

PN: PB1129

7 x 15 in 4 Mil 1000 PER CASE
$122.59 / CASE
IN STOCK 7 x 14
Bags - Poly

7x14 4 Mil Clear Flat Heavy-Duty Poly Bags 1000/Case

PN: PB1127

7 x 14 in 4 Mil 1000 PER CASE
$122.07 / CASE
IN STOCK Protect your products with confidence using these durable 7 x 12
Bags - Poly

7x12 4 Mil Clear Flat Heavy-Duty Poly Bags 1000/Case

PN: PB1126

7 x 12 in 4 Mil 1000 PER CASE
$123.45 / CASE
IN STOCK 7x10
Bags - Poly

7x10 4 Mil Clear Flat Heavy-Duty Poly Bags 1000/Case

PN: PB1125

7 x 10 in 4 Mil 1000 PER CASE
$101.58 / CASE
IN STOCK Industrial-grade 7x9
Bags - Poly

7x9 4 Mil Clear Flat Heavy-Duty Poly Bags 1000/Case

PN: PB1108

7 x 9 in 4 Mil 1000 PER CASE
$77.39 / CASE
IN STOCK 6x36
Bags - Poly

6x36 4 Mil Clear Flat Heavy-Duty Poly Bags 1000/Case

PN: PB1118

6 x 36 in 4 Mil 1000 PER CASE
$253.69 / CASE
IN STOCK 6x28
Bags - Poly

6x28 4 Mil Clear Flat Heavy-Duty Poly Bags 1000/Case

PN: PB1104

6 x 28 in 4 Mil 1000 PER CASE
$177.80 / CASE
IN STOCK Industrial-grade 6x24
Bags - Poly

6x24 4 Mil Clear Flat Poly Bags 1000/Case

PN: PB1123

6 x 24 in 4 Mil 1000 PER CASE
$186.81 / CASE
IN STOCK Industrial-grade 4 mil flat poly bags protect heavy-duty products, tools, and hardware with superior puncture resistance. These clear polyethylene bags meet FDA and USDA specifications, are made from 100% virgin material, and seal easily with twist ties, bag tape, or impulse sealers. Get 1,000 bags per case.
Bags - Poly

6x20 4 Mil Clear Flat Heavy-Duty Poly Bags 1000/Case

PN: PB1122

6 x 20 in 4 Mil 1000 PER CASE
$145.11 / CASE
IN STOCK 6x18
Bags - Poly

6x18 4 Mil Clear Flat Heavy-Duty Poly Bags 1000/Case

PN: PB1103

6 x 18 in 4 Mil 1000 PER CASE
$138.85 / CASE
IN STOCK 6x15
Bags - Poly

6x15 4 Mil Clear Flat Heavy-Duty Poly Bags 1000/Case

PN: PB1119

6 x 15 in 4 Mil 1000 PER CASE
$98.94 / CASE
IN STOCK Protect your products with industrial-grade 6x14
Bags - Poly

6x14 4 Mil Clear Flat Heavy-Duty Poly Bags 1000/Case

PN: PB1102

6 x 14 in 4 Mil 1000 PER CASE
$88.50 / CASE
IN STOCK 6x12
Bags - Poly

6x12 4 Mil Clear Flat Heavy-Duty Poly Bags 1000/Case

PN: PB1120

6 x 12 in 4 Mil 1000 PER CASE
$76.06 / CASE
IN STOCK Protect your products with durable 6x9 4 mil clear flat poly bags manufactured from 100% virgin polyethylene. FDA and USDA compliant, these heavy-duty open-end bags are ideal for tools, hardware, food items, and retail goods. Order by the case (1000 bags) and seal with twist ties, bag tape, or impulse sealers.
Bags - Poly

6x9 4 Mil Clear Flat Heavy-Duty Poly Bags 1000/Case

PN: PB1110

6 x 9 in 4 Mil 1000 PER CASE
$57.38 / CASE
IN STOCK 6x8
Bags - Poly

6x8 4 Mil Clear Flat Heavy-Duty Poly Bags 1000/Case

PN: PB1105

6 x 8 in 4 Mil 1000 PER CASE
$51.14 / CASE
IN STOCK 6x7
Bags - Poly

6x7 4 Mil Clear Flat Poly Bags 1000/Case

PN: PB1101

6 x 7 in 4 Mil 1000 PER CASE
$44.78 / CASE
IN STOCK 6x6
Bags - Poly

6x6 4 Mil Clear Flat Heavy-Duty Poly Bags 1000/Case

PN: PB1100

6 x 6 in 4 Mil 1000 PER CASE
$39.83 / CASE
IN STOCK 5x30
Bags - Poly

5x30 4 Mil Clear Flat Heavy-Duty Poly Bags 1000/Case

PN: PB1097

5 x 30 in 4 Mil 1000 PER CASE
$177.80 / CASE
IN STOCK 5x28
Bags - Poly

5x28 4 Mil Clear Flat Heavy-Duty Poly Bags 1000/Case

PN: PB1096

5 x 28 in 4 Mil 1000 PER CASE
$143.52 / CASE
IN STOCK Industrial-grade 4 mil flat poly bags sized 5
Bags - Poly

5x24 4 Mil Clear Flat Heavy-Duty Poly Bags 1000/Case

PN: PB1094

5 x 24 in 4 Mil 1000 PER CASE
$143.49 / CASE
IN STOCK Industrial-strength 5x20
Bags - Poly

5x20 4 Mil Clear Flat Heavy-Duty Poly Bags 1000/Case

PN: PB1093

5 x 20 in 4 Mil 1000 PER CASE
$111.38 / CASE
IN STOCK Heavy-duty 4 mil flat poly bags in 5x15
Bags - Poly

5x15 4 Mil Clear Flat Heavy-Duty Poly Bags 1000/Case

PN: PB1084

5 x 15 in 4 Mil 1000 PER CASE
$101.32 / CASE
IN STOCK 5x12
Bags - Poly

5x12 4 Mil Clear Flat Heavy-Duty Poly Bags 1000/Case

PN: PB1095

5 x 12 in 4 Mil 1000 PER CASE
$63.41 / CASE
IN STOCK Protect your products with durable 5x10
Bags - Poly

5x10 4 Mil Clear Flat Heavy-Duty Poly Bags 1000/Case

PN: PB1090

5 x 10 in 4 Mil 1000 PER CASE
$53.34 / CASE
IN STOCK Heavy-duty 5x9
Bags - Poly

5x9 4 Mil Clear Flat Poly Bags 1000/Case

PN: PB1082

5 x 9 in 4 Mil 1000 PER CASE
$55.29 / CASE
IN STOCK Durable 5x8
Bags - Poly

5x8 4 Mil Clear Flat Heavy-Duty Poly Bags 1000/Case

PN: PB1085

5 x 8 in 4 Mil 1000 PER CASE
$44.28 / CASE
IN STOCK 5x7
Bags - Poly

5x7 4 Mil Clear Flat Heavy-Duty Poly Bags 1000/Case

PN: PB1080

5 x 7 in 4 Mil 1000 PER CASE
$38.88 / CASE
IN STOCK 5x6
Bags - Poly

5x6 4 Mil Clear Flat Heavy-Duty Poly Bags 1000/Case

PN: PB1081

5 x 6 in 4 Mil 1000 PER CASE
$33.12 / CASE
IN STOCK 5x5
Bags - Poly

5x5 4 Mil Clear Flat FDA Poly Bags 1000/Case

PN: PB1079

5 x 5 in 4 Mil 1000 PER CASE
$27.70 / CASE
IN STOCK 4x52
Bags - Poly

4x52 4 Mil Clear Flat Heavy-Duty Poly Bags 1000/Case

PN: PB1012

4 x 52 in 4 Mil 1000 PER CASE
$284.09 / CASE
IN STOCK Industrial-grade 36
Bags - Poly

36x4 4 Mil Clear Flat Heavy-Duty Poly Bags 1000/Case

PN: PB1072

36 x 4 in 4 Mil 1000 PER CASE
$175.63 / CASE
IN STOCK 4x24
Bags - Poly

4x24 4 Mil Clear Flat Heavy-Duty Poly Bags 1000/Case

PN: PB1078

4 x 24 in 4 Mil 1000 PER CASE
$96.29 / CASE
IN STOCK Industrial-grade 4 mil flat poly bags in 20x4 dimensions designed for heavy-duty product protection. Made from 100% virgin polyethylene film and FDA/USDA compliant. Convenient case of 1,000 bags delivers cost-efficient packaging for tools, hardware, and sensitive items with guaranteed durability.
Bags - Poly

20x4 4 Mil Clear Flat Heavy-Duty Poly Bags 1000/Case

PN: PB1077

20 x 4 in 4 Mil 1000 PER CASE
$81.63 / CASE
IN STOCK Protect your industrial products with these heavy-duty 4x18
Bags - Poly

4x18 4 Mil Clear Flat Heavy-Duty Poly Bags 1000/Case

PN: PB1074

4 x 18 in 4 Mil 1000 PER CASE
$73.61 / CASE
IN STOCK Industrial-grade 4x16
Bags - Poly

4x16 4 Mil Clear Flat Heavy-Duty Poly Bags 1000/Case

PN: PB1076

4 x 16 in 4 Mil 1000 PER CASE
$78.22 / CASE
IN STOCK Heavy-duty 4 mil flat poly bags in 4x15
Bags - Poly

4x15 4 Mil Clear Flat Heavy-Duty Poly Bags 1000/Case

PN: PB1073

4 x 15 in 4 Mil 1000 PER CASE
$75.74 / CASE
IN STOCK Heavy-duty 4x12
Bags - Poly

4x12 4 Mil Clear Flat Heavy-Duty Poly Bags 1000/Case

PN: PB1075

4 x 12 in 4 Mil 1000 PER CASE
$50.51 / CASE
IN STOCK 4x10 Clear 4 Mil Flat Poly Bags, Case of 1000
Bags - Poly

4x10 4 Mil Clear Flat Heavy-Duty Poly Bags 1000/Case

PN: PB1070

4 x 10 in 4 Mil 1000 PER CASE
$44.02 / CASE
IN STOCK Industrial-grade 4x8 flat poly bags made from 100% virgin polyethylene for maximum durability and clarity. Ideal for protecting tools, hardware, and food products with FDA/USDA compliance. Get 1,000 bags per case–the cost-efficient choice for bulk packaging needs.
Bags - Poly

4x8 4 Mil Clear Flat Heavy-Duty Poly Bags 1000/Case

PN: PB1065

4 x 8 in 4 Mil 1000 PER CASE
$35.41 / CASE

Request Custom Quote

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

Buying path

Buy Bags & Liners 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 needs, send support the details before placing a large order.

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.