Packrift carries 10 x 13 mailers in 100 packs when matching SKUs are in stock. Compare the matching SKUs by listed material, color, price, and live product page details before buying.

If you need a 10 x 13 mailer, start with SKU B874100PK. The other matching SKUs are for specific listed requirements such as material, color, closure/style, or pack quantity.

7 matching SKUsDefault: SKU B874100PKLowest shown unit: $0.15/mailer100 pack default

Buying Path

Buy first

Use SKU B874100PK when the packed item fits the listed 10 x 13 mailer and no special listed spec is required.

Upgrade only if

Move away from the default only when the live product page lists a spec your order actually requires.

Switch size if

If the issue is material, color, closure/style, or pack quantity or workflow, compare CPM1013BK, CPM1013BL, CPM1013P, CPM1013R, CPM1013Y, or TYC1013B. If the finished packed item is tight on any side, do not force the 10 x 13 fit. Use a nearby size or finder page before ordering.

Default pick: SKU B874100PK

Start with SKU B874100PK when the packed item fits the listed 10 x 13 mailer and the order does not need a special listed material, color, closure/style, or pack quantity. It is the lowest shown unit-cost option in this matching set; compare the other SKUs only when their listed specs matter.

That makes it the clean default buying path for this exact size: simple spec, 100 pack, and no upgrade unless the job needs one.

$15.46 / $0.15/mailer per 100 pack

Shop SKU B874100PK Request a bulk quote

Quick Decision

Lowest-friction order

Choose B874100PK when the packed item fits the listed 10 x 13 mailer. It keeps the order simple and avoids buying listed upgrades you did not ask for.

Material and color choices

Choose a non-default SKU only when its live product page lists the material, color, closure/style, or pack quantity your purchasing standard requires.

Workflow-driven swaps

Compare CPM1013BK, CPM1013BL, CPM1013P, CPM1013R, CPM1013Y, or TYC1013B when the same size works but the material, color, closure/style, or pack quantity or order workflow changes.

Matching Packrift SKUs

This is the decision set for the 10 x 13 mailer family. Start with the default, then move only when a listed SKU attribute changes the order.

Recommended default10x13 White Poly Mailers 2.5 Mil Self-Seal Tear Strip - 100 Pack

SKU B874100PK

10x13 White Poly Mailers 2.5 Mil Self-Seal Tear Strip - 100 Pack

Default exact-size option. white poly 2.5 mil self-seal tear strip

Choose this if: you want the lowest shown unit-cost 10 x 13 mailer in this matching set and its listed material, color, and style fit the order.

Skip if: you need a different material, color, closure/style, pack quantity, or listed spec.

Buyer note: Best first buy in this matching set when the listed material, color, closure/style, and pack quantity fit the order. Move away from it only for a specific listed requirement.

$15.46 / $0.15/mailer

View product
10x13 Black Poly Mailers 2.5 Mil Self-Seal - Professional Shipping, Case of 100

SKU CPM1013BK

10x13 Black Poly Mailers 2.5 Mil Self-Seal - Professional Shipping, Case of 100

Black exterior. black poly 2.5 mil self-seal

Choose this if: you need the listed black poly 2.5 mil self-seal option at 10 x 13.

Skip if: another matching SKU better fits the material, color, closure/style, or pack quantity you need.

Buyer note: Use this SKU when its listed material, color, closure/style, or pack quantity is the reason for the switch.

$22.09 / $0.22/mailer

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10x13 Blue Poly Mailers Self-Seal 2.5 Mil - Case of 100

SKU CPM1013BL

10x13 Blue Poly Mailers Self-Seal 2.5 Mil - Case of 100

Blue exterior. blue poly 2.5 mil self-seal

Choose this if: you need the listed blue poly 2.5 mil self-seal option at 10 x 13.

Skip if: another matching SKU better fits the material, color, closure/style, or pack quantity you need.

Buyer note: Use this SKU when its listed material, color, closure/style, or pack quantity is the reason for the switch.

$22.09 / $0.22/mailer

View product
10x13 Pink Self-Seal Poly Mailers 2.5 Mil - Puncture Resistant, Case of 100

SKU CPM1013P

10x13 Pink Self-Seal Poly Mailers 2.5 Mil - Puncture Resistant, Case of 100

Pink exterior. pink poly 2.5 mil self-seal

Choose this if: you need the listed pink poly 2.5 mil self-seal option at 10 x 13.

Skip if: another matching SKU better fits the material, color, closure/style, or pack quantity you need.

Buyer note: Use this SKU when its listed material, color, closure/style, or pack quantity is the reason for the switch.

$22.09 / $0.22/mailer

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10x13 Red Poly Mailers 2.5 Mil Self-Seal Waterproof - Case of 100

SKU CPM1013R

10x13 Red Poly Mailers 2.5 Mil Self-Seal Waterproof - Case of 100

Red exterior. red poly 2.5 mil self-seal

Choose this if: you need the listed red poly 2.5 mil self-seal option at 10 x 13.

Skip if: another matching SKU better fits the material, color, closure/style, or pack quantity you need.

Buyer note: Use this SKU when its listed material, color, closure/style, or pack quantity is the reason for the switch.

$22.09 / $0.22/mailer

View product
10x13" Yellow Self-Seal Poly Mailers 2.5 Mil - Puncture Resistant, Case of 100

SKU CPM1013Y

10x13" Yellow Self-Seal Poly Mailers 2.5 Mil - Puncture Resistant, Case of 100

Yellow exterior. yellow poly 2.5 mil self-seal

Choose this if: you need the listed yellow poly 2.5 mil self-seal option at 10 x 13.

Skip if: another matching SKU better fits the material, color, closure/style, or pack quantity you need.

Buyer note: Use this SKU when its listed material, color, closure/style, or pack quantity is the reason for the switch.

$22.09 / $0.22/mailer

View product
10x13 Black Tyvek Self-Seal Mailers - Tear Resistant, Case of 100

SKU TYC1013B

10x13 Black Tyvek Self-Seal Mailers - Tear Resistant, Case of 100

Tyvek material option. black tyvek self-seal

Choose this if: you need the listed black tyvek self-seal option at 10 x 13.

Skip if: another matching SKU better fits the material, color, closure/style, or pack quantity you need.

Buyer note: Use this SKU when its listed material, color, closure/style, or pack quantity is the reason for the switch.

$114.57 / $1.15/mailer

View product

Side-by-Side Details

Use this grid to compare only verified product fields: SKU, listed fit, material / style, pack quantity, bundle price, unit price, and the buying reason.

SKU Best fit Material / style Pack / unit Bundle / unit Choose when
B874100PK Default exact-size option white poly 2.5 mil self-seal tear strip 100 $15.46 / $0.15/mailer you want the lowest shown unit-cost 10 x 13 mailer in this matching set and its listed material, color, and style fit the order.
CPM1013BK Black exterior black poly 2.5 mil self-seal 100 $22.09 / $0.22/mailer you need the listed black poly 2.5 mil self-seal option at 10 x 13.
CPM1013BL Blue exterior blue poly 2.5 mil self-seal 100 $22.09 / $0.22/mailer you need the listed blue poly 2.5 mil self-seal option at 10 x 13.
CPM1013P Pink exterior pink poly 2.5 mil self-seal 100 $22.09 / $0.22/mailer you need the listed pink poly 2.5 mil self-seal option at 10 x 13.
CPM1013R Red exterior red poly 2.5 mil self-seal 100 $22.09 / $0.22/mailer you need the listed red poly 2.5 mil self-seal option at 10 x 13.
CPM1013Y Yellow exterior yellow poly 2.5 mil self-seal 100 $22.09 / $0.22/mailer you need the listed yellow poly 2.5 mil self-seal option at 10 x 13.
TYC1013B Tyvek material option black tyvek self-seal 100 $114.57 / $1.15/mailer you need the listed black tyvek self-seal option at 10 x 13.

Use this size when

  • Your order requires the listed 10 x 13 size.
  • Your product and protective packing fit without forcing the fit.
  • You want to confirm the exact matching SKU before choosing a buying path.

Do not use this size when

  • Your product needs more room on any listed inside dimension.
  • You need a compliance, carrier, food, or hazardous-material claim not stated on the product page.
  • A nearby page better matches the size, format, or product spec.

Before you reorder

  • Confirm the SKU, pack quantity, price, and availability on the live product page.
  • Reorder by SKU when the product and packing workflow have not changed.
  • Use the quote path for larger, mixed-SKU, or recurring orders.

If 10 x 13 Almost Fits

Do not force a close fit. Compare nearby pages when the packed item needs more room, less empty space, or a different product family.

Related pages

    Buyer FAQ

    Which 10 x 13 mailers 100 pack should I start with?
    Start with B874100PK if the packed item fits the listed 10 x 13 mailer and the live product page details match your order requirement.
    When should I choose a non-default SKU?
    Choose a non-default SKU only when the live product page lists the material, color, closure/style, or pack quantity your order actually requires.
    What if my item is close to 10 x 13?
    Measure the product after adding the packing material you actually use. If any finished packed dimension is over the listed inside size, choose a larger product instead of forcing the fit.
    Can I reorder by SKU?
    Yes. Reorder by the same SKU when the product, pack quantity, and packing workflow have not changed. Use the quote path for larger, mixed-SKU, or recurring orders.
    When should I request a bulk quote instead of using the product page?
    Use the quote path when you are buying recurring volume, comparing multiple SKUs, or standardizing packaging across a team.