Box Liners

Box liners play a crucial role in the packaging of various industries, encompassing commercial fisheries, poultry processing, primary and secondary packaging for pharmaceutical products, as well as the transportation of hygroscopic materials like machinery, powders, and other moisture-sensitive items.

Due to numerous factors, packages frequently experience delays in shipment, endure exposure to harsh weather conditions, encounter harmful bacteria and hazardous chemicals, and suffer from damages. Regrettably, it's not always feasible to control these external influences on your package. However, by utilizing our Mylar box liners, you can significantly mitigate the harm caused by these adverse conditions.

Our box liners, combined with our internal atmosphere creating sachets, offer the flexibility to create any desired enclosed environmental conditions. These ready-to-use box liners are constructed from robust Mylar foil material, available in various sizes, ranging from 5” x 5” x 12” to 17” x 17” x 12”, and thickness options spanning from 2.5 mils to 5.0 mils. Should your requirements exceed these dimensions or thicknesses, don't hesitate to Contact Us. We possess the capability to design and produce custom box liners tailored to meet your specific dimensional needs.

How to find proper bag size for a box liner:

Find the Length (L), Width (W), and Height (H) of the box.

Width of bag: Length (L) + Width (W) + 2”
Length of bag: Width (W) + Height (H) + 2”

For example, if box size is 16”(L) x 6”(W) x 20”(H), then
Width of bag: 16”(L) + 6”(W) + 2” = 24” Wide
Length of bag: 6”(W) + 20”(H) + 2” = 28” Long

Bag size needed is 24" x 28"

Ensuring optimal protection for your product requires carefully considering the following points:

• Oxidation – Is your product prone to oxidize when continuously exposed to oxygen?
• Condensation – Are you working with a hygroscopic powder or water-sensitive electronic device?
• Dust – With biomedical and sterile equipment, it is imperative that dust and small particles be kept out of contact with the product.

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Dimension	Part Number	Description	Box Dimensions	Order
18" x 16" Outer Dimension	18VF4C16CTN	3-Side Seal Pouch Tear Notch 1" from Closed End Squared Corners Color: Silver Material: PAKVF4C Thickness: 5.0 mil 150 bags/case	8" x 8" x 4" 8" x 8" x 6" 10" x 6" x 6" 10" x 6" x 8"	Order Per Bag 50 - 100: $1.25/bag Quantity 1 case: $155.30 2+ cases: $135.90/case 5+ cases: $126.20/case Case(s)
18" x 20" Outer Dimension	18VF4C20	3-Side Seal Pouch No Tear Notch Squared Corners Color: Silver Material: PAKVF4C Thickness: 5.0 mil 200 bags/case	8" x 8" x 8" 8" x 8" x 10" 10" x 6" x 10" 10" x 6" x 12"	Order Per Bag 50 - 150: $1.39/bag Quantity 1 case: $249.50 4+ cases: $205.40/case 6+ cases: $189.50/case Case(s)
18" x 23" Outer Dimension	18MFS23	3-Side Seal Pouch No Tear Notch Squared Corners Color: Silver Material: PAKVF4 Thickness: 4.3 mil 200 bags/case	8" x 8" x 10" 8" x 8" x 12" 10" x 6" x 12" 10" x 6" x 14"	Order Per Bag 50: $1.50/bag 100 - 150: $1.15/bag Quantity 1 case: $209.10 2+ cases: $195.40/case 5+ cases: $179.20/case Case(s)
18" x 28" Outer Dimension	35M1828	3-Side Seal Pouch No Tear Notch Squared Corners Color: Silver Material: PAKVF3.5M Thickness: 3.5 mil 250 bags/case	8" x 8" x 12" 8" x 8" x 16" 10" x 6" x 16" 10" x 6" x 18"	Order Per Bag 50: $0.608/bag 100 - 200: $0.522/bag Quantity 1 case: $121.50 5+ cases: $110.50/case 8+ cases: $101.25/case Case(s)
20" x 24" Outer Dimension	20MFS24	3-Side Seal Pouch No Tear Notch Squared Corners Color: Silver Material: PAKVF4 Thickness: 4.3 mil 150 bags/case	9" x 9" x 9" 9" x 9" x 12" 10" x 8" x 12" 10" x 8" x 14"	Order Per Bag 50 - 100: $1.49/bag Quantity 1 case: $198.00 2+ cases: $178.50/case 5+ cases: $163.50/case 10+ cases: $139.50/case Case(s)
20" x 30" Outer Dimension	20MFS30	3-Side Seal Pouch No Tear Notch Squared Corners Color: Silver Material: PAKVF4 Thickness: 4.3 mil 150 bags/case	9" x 9" x 12" 9" x 9" x 16" 10" x 8" x 16" 10" x 8" x 20"	Order Per Bag 50 - 100: $1.59/bag Quantity 1 case: $213.00 2+ cases: $178.50/case 5+ cases: $156.00/case 10+ cases: $139.50/case Case(s)
20" x 30" Outer Dimension	20MFB30	3-Side Seal Pouch No Tear Notch Squared Corners Color: Black Material: PAKVF4 Thickness: 4.3 mil 150 bags/case	9" x 9" x 12" 9" x 9" x 16" 10" x 8" x 16" 10" x 8" x 20"	Order Per Bag 50 - 100: $1.65/bag Quantity 1 case: $228.00 2+ cases: $193.50/case 5+ cases: $171.00/case 10+ cases: $148.50/case Case(s)
24" x 28" Outer Dimension	24V4C28	3-Side Seal Pouch No Tear Notch Squared Corners Color: Silver Material: PAKVF4C Thickness: 5.0 mil 150 bags/case	11" x 11" x 12" 11" x 11" x 15" 12" x 10" x 12" 12" x 10" x 16" 14" x 8" x 16" 14" x 8" x 18"	Order Per Bag 50 - 100: $1.99/bag Quantity 1 case: $261.90 2+ cases: $239.20/case 4+ cases: $218.25/case Case(s)
26" x 26" Outer Dimension	26VF4C26P2925C	3-Side Seal Pouch No Tear Notch Squared Corners Color: Blue - PMS 2925C Material: PAKVF4C Thickness: 5.0 mil 100 bags/case	12" x 12" x 10" 12" x 12" x 12" 14" x 10" x 12" 14" x 10" x 14"	1 case: $299.50 2+ cases: $249.90/case 5+ cases: $221.90/case 10+ cases: $189.60/case Case(s)
26" x 36" Outer Dimension	26MFS36	3-Side Seal Pouch No Tear Notch Squared Corners Color: Silver Material: PAKVF4 Thickness: 4.3 mil 100 bags/case	12" x 12" x 18" 12" x 12" x 20" 14" x 10" x 20" 14" x 10" x 24"	Order Per Bag 50: $2.45/bag Quantity 1 case: $205.00 2+ cases: $176.80/case 5+ cases: $159.60/case Case(s)
29" x 34" Inner Dimension	29MFS34ID	3-Side Seal Pouch No Tear Notch Squared Corners Color: Silver Material: PAKVF4 Thickness: 4.3 mil 100 bags/case	14" x 14" x 14" 14" x 14" x 18" 16" x 12" x 16" 16" x 12" x 20" 18" x 10" x 18" 18" x 10" x 20"	Order Per Bag 50: $3.45/bag Quantity 1 case: $331.20 2+ cases: $289.80 /case 5+ cases: $268.40/case Case(s)
30" x 24" Outer Dimension	30M3024	3-Side Seal Pouch No Tear Notch Squared Corners Color: Silver Material: PAKVF4M Thickness: 3.6 mil 250 bags/case	14" x 14" x 6" 14" x 14" x 8" 16" x 12" x 8" 16" x 12" x 10" 18" x 10" x 10" 18" x 10" x 12"	Order Per Bag 50: $0.55/bag 100 - 200: $0.48/bag Quantity 1 case: $102.50 4+ cases: $98.50/case 20+ cases: $90.25/case Case(s)
30" x 36" Outer Dimension	30VF4C36	3-Side Seal Pouch No Tear Notch Squared Corners Color: Silver Material: PAKVF4C Thickness: 5.0 mil 50 bags/case	14" x 14" x 14" 14" x 14" x 18" 16" x 12" x 16" 16" x 12" x 20" 18" x 10" x 18" 18" x 10" x 20"	1 case: $137.50 4+ cases: $132.50/case 10+ cases: $124.50/case 20+ cases: $109.55/case Case(s)
30" x 40" Outer Dimension	30MFS40	3-Side Seal Pouch No Tear Notch Squared Corners Color: Silver Material: PAKVF4 Thickness: 4.3 mil 100 bags/case	14" x 14" x 20" 14" x 14" x 24" 16" x 12" x 20" 16" x 12" x 24" 18" x 10" x 24" 18" x 10" x 28"	Order Per Bag 50: $3.73/bag Quantity 1 case: $350.00 2+ cases: $335.40/case 5+ cases: $320.40/case Case(s)
35" x 30" Outer Dimension	25M3530	3-Side Seal Pouch No Tear Notch Squared Corners Color: Silver Material: PAKVF2.5M Thickness: 2.5 mil 100 bags/case	16" x 16" x 10" 16" x 16" x 12" 18" x 14" x 12" 18" x 14" x 14" 20" x 12" x 14" 20" x 12" x 16"	1 case: $142.00 4+ cases: $97.50/case Case(s)
36" x 24" Outer Dimension	V3R3624	3-Side Seal Transparent Vacuum Pouch No Tear Notch Squared Corners Material: PAKVAC3.0 Thickness: 3.0 mil 250 bags/case	16" x 16" x 4" 16" x 16" x 6" 18" x 16" x 4" 18" x 16" x 6" 20" x 14" x 6" 20" x 14" x 8"	Order Per Bag 10 bags: $1.89/bag 20 - 40 bags: $1.78/bag 50 - 90 bags: $1.61/bag 1 case: $141.47 2+ cases: $134.75/case 5+ cases: $124.75/case 10+ cases: $119.75/case 20+ cases: $112.22/case Case(s)
38" x 42" Outer Dimension	38MFS42	3-Side Seal Pouch No Tear Notch Squared Corners Color: Silver Material: PAKVF4 Thickness: 4.3 mil 100 bags/case	18" x 18" x 18" 18" x 18" x 22" 20" x 16" x 20" 20" x 16" x 24" 22" x 14" x 20" 22" x 14" x 24" 24" x 12" x 24" 24" x 12" x 28"	1 case: $455.00 2+ cases: $436.40/case 5+ cases: $380.80/case 10+ cases: $345.00/case Case(s)
42" x 48" Outer Dimension	42MFS48	3-Side Seal Pouch No Tear Notch Squared Corners Color: Silver Material: PAKVF4 Thickness: 4.3 mil 50 bags/case	20" x 20" x 20" 20" x 20" x 24" 22" x 18" x 24" 22" x 18" x 28" 24" x 16" x 24" 24" x 16" x 28" 26" x 14" x 28" 26" x 14" x 32"	Order Per Bag 1 - 9: $7.80/bag 10 - 19: $7.15/bag 20 - 49: $6.59/bag Quantity 1 case: $309.75 2+ cases: $279.20/case Case(s)
42.5" x 36.5" Outer Dimension	425VMPE365FOB	3-Side Seal Pouch Vacuum Metalized Polyethylene Squared Corners Color: Silver Material: VMPE Thickness: 1.6 mil 100 bags/case	20" x 20" x 12" 20" x 20" x 14" 22" x 18" x 14" 22" x 18" x 16" 24" x 16" x 16" 24" x 16" x 18" 26" x 14" x 18" 26" x 14" x 20"	1 case: $199.40 2+ cases: $179.20/case 5+ cases: $149.10/case Case(s)
48" x 48" Outer Dimension	V3R4848	3-Side Seal Transparent Vacuum Pouch No Tear Notch Squared Corners Material: PAKVAC3.0 Thickness: 3.0 mil 10 bags/case	20" x 20" x 20" 22" x 22" x 24" 24" x 20" x 24" 24" x 20" x 24" 26" x 18" x 24" 26" x 18" x 28" 28" x 16" x 24" 28" x 16" x 30"	Order Per Bag 1 - 9 bags: $3.78/bag 1 case: $22.10 2+ cases: $18.10/case 5+ cases: $16.50/case Case(s)
54" x 48" Outer Dimension	54MFS48	3-Side Seal Pouch No Tear Notch Squared Corners Color: Silver Material: PAKVF4 Thickness: 4.3 mil 20 bags/case	26" x 26" x 16" 26" x 26" x 20" 28" x 24" x 18" 28" x 24" x 22" 30" x 22" x 20" 30" x 22" x 24" 32" x 20" x 24" 32" x 20" x 26"	Order Per Bag 1 - 19: $8.95/bag Quantity 1 case: $159.00 2+ cases: $138.58/case 5+ cases: $127.03/case Case(s)