Guide-backed product set
Start with SKU M322 when its listed details match the order.
One-piece mailers guide
one-piece mailers helps buyers compare current Packrift catalog options by SKU, product page, pack quantity, price, and quote path.
Use this one-piece mailers page to understand the buying implication: the buyer is comparing one-piece mailers by current size, product page, pack quantity, and quote path, then compare related Packrift SKUs.
8 matching SKUsStart: SKU M322Lowest shown unit: $0.21/mailerTerm: one-piece mailers
Decision Summary
Compare verified fields
Use the product grid to compare SKU, size, material, style, pack quantity, and price.
Use quote path for volume
Use the quote path for larger, recurring, mixed-SKU, or standardized purchasing.
Recommended Packrift products
These products come from Packrift catalog rows tied to this reference guide page. Verify the final SKU on the live product page before ordering.
SKU M322
3x2x2 ECT-32 White Corrugated Mailers - One-Piece Fold, 50 Pack
3 x 2 x 2
ECT-32 white corrugated
Choose this if: you want a Packrift product related to the one-piece mailers buying concept and the product page details match.
Skip if: the term explains a different material, strength, format, closure, or workflow than your order needs.
$10.36 / $0.21/mailer
SKU M433
4x3x3 ECT-32-B White Corrugated Mailers - One-Piece, 50-Pack
4 x 3 x 3
ECT-32 white corrugated
Choose this if: you want a Packrift product related to the one-piece mailers buying concept and the product page details match.
Skip if: the term explains a different material, strength, format, closure, or workflow than your order needs.
$14.91 / $0.30/mailer
SKU M333
3x3x3 ECT-32 White Corrugated Mailers - One-Piece Fold Design, 50/Bundle
3 x 3 x 3
ECT-32 white corrugated
Choose this if: you want a Packrift product related to the one-piece mailers buying concept and the product page details match.
Skip if: the term explains a different material, strength, format, closure, or workflow than your order needs.
$15.17 / $0.30/mailer
SKU MRX1L
6x2.5x1 ECT-32 White Corrugated Mailers - One-Piece Fold Design, Bundle of 50
6 x 2 1/2 x 1
ECT-32 white corrugated
Choose this if: you want a Packrift product related to the one-piece mailers buying concept and the product page details match.
Skip if: the term explains a different material, strength, format, closure, or workflow than your order needs.
$16.46 / $0.33/mailer
SKU M622K
6x2x2 ECT-32 Kraft Corrugated Mailers - One-Piece Design, Bundle of 50
6 x 2 x 2
ECT-32 kraft corrugated
Choose this if: you want a Packrift product related to the one-piece mailers buying concept and the product page details match.
Skip if: the term explains a different material, strength, format, closure, or workflow than your order needs.
$18.89 / $0.38/mailer
SKU M933
9x3x3" White Corrugated Mailers ECT-32-B, 50-Pack - One-Piece Fold Design
9 x 3 x 3
ECT-32 white corrugated
Choose this if: you want a Packrift product related to the one-piece mailers buying concept and the product page details match.
Skip if: the term explains a different material, strength, format, closure, or workflow than your order needs.
$22.37 / $0.45/mailer
SKU M542K
5x4x2" ECT-32-B Kraft Corrugated Mailers - One-Piece Design, Bundle of 50
5 x 4 x 2
ECT-32 kraft corrugated
Choose this if: you want a Packrift product related to the one-piece mailers buying concept and the product page details match.
Skip if: the term explains a different material, strength, format, closure, or workflow than your order needs.
$26.82 / $0.54/mailer
SKU M552K
5x5x2 Kraft Corrugated Mailers ECT-32-B One-Piece Folding - 50 Pack
5 x 5 x 2
ECT-32 kraft corrugated
Choose this if: you want a Packrift product related to the one-piece mailers buying concept and the product page details match.
Skip if: the term explains a different material, strength, format, closure, or workflow than your order needs.
$26.82 / $0.54/mailer
Side-by-Side Details
The grid uses product fields already present in the catalog/source graph. It does not add certifications, guarantees, reviews, or shipping promises.
| SKU | Product | Size/spec | Pack | Bundle / unit | Choose when |
|---|---|---|---|---|---|
| M322 | 3x2x2 ECT-32 White Corrugated Mailers - One-Piece Fold, 50 Pack | 3 x 2 x 2 | 50 | $10.36 / $0.21/mailer | you want a Packrift product related to the one-piece mailers buying concept and the product page details match. |
| M433 | 4x3x3 ECT-32-B White Corrugated Mailers - One-Piece, 50-Pack | 4 x 3 x 3 | 50 | $14.91 / $0.30/mailer | you want a Packrift product related to the one-piece mailers buying concept and the product page details match. |
| M333 | 3x3x3 ECT-32 White Corrugated Mailers - One-Piece Fold Design, 50/Bundle | 3 x 3 x 3 | 50 | $15.17 / $0.30/mailer | you want a Packrift product related to the one-piece mailers buying concept and the product page details match. |
| MRX1L | 6x2.5x1 ECT-32 White Corrugated Mailers - One-Piece Fold Design, Bundle of 50 | 6 x 2 1/2 x 1 | 50 | $16.46 / $0.33/mailer | you want a Packrift product related to the one-piece mailers buying concept and the product page details match. |
| M622K | 6x2x2 ECT-32 Kraft Corrugated Mailers - One-Piece Design, Bundle of 50 | 6 x 2 x 2 | 50 | $18.89 / $0.38/mailer | you want a Packrift product related to the one-piece mailers buying concept and the product page details match. |
| M933 | 9x3x3" White Corrugated Mailers ECT-32-B, 50-Pack - One-Piece Fold Design | 9 x 3 x 3 | 50 | $22.37 / $0.45/mailer | you want a Packrift product related to the one-piece mailers buying concept and the product page details match. |
| M542K | 5x4x2" ECT-32-B Kraft Corrugated Mailers - One-Piece Design, Bundle of 50 | 5 x 4 x 2 | 50 | $26.82 / $0.54/mailer | you want a Packrift product related to the one-piece mailers buying concept and the product page details match. |
| M552K | 5x5x2 Kraft Corrugated Mailers ECT-32-B One-Piece Folding - 50 Pack | 5 x 5 x 2 | 50 | $26.82 / $0.54/mailer | you want a Packrift product related to the one-piece mailers buying concept and the product page details match. |
Buyer Guidance
Use this page when
- The buying decision depends on the buyer is comparing one-piece mailers by current size, product page, pack quantity, and quote path.
- You want to compare Packrift mailers from verified catalog rows.
- You need a direct path from research to product pages or a bulk quote.
Do not use this page when
- You need a certification, guarantee, carrier rule, or location claim not stated in the source data.
- The item, size, material, closure, or pack quantity differs from the product page details.
- A narrower exact-spec page better matches the SKU decision.
Before you buy
- Open the product page for live price, pack quantity, and availability.
- Compare substitutes if the product is close but not exact.
- Use the quote path for larger, recurring, or mixed-SKU orders.
Verified Product Data
| Fitment review | False |
|---|---|
| Family | mailers |
| Term | one-piece mailers |
| Definition | Current Packrift catalog rows for one-piece mailers. |
| Buying implication | the buyer is comparing one-piece mailers by current size, product page, pack quantity, and quote path |
Related pages
Support resources
Buyer FAQ
- Which One-piece mailers guide product should I start with?
- Start with SKU M322 when its live product page details match the size, material, style, pack quantity, and price requirement.
- How should I compare the products?
- Compare only verified fields: SKU, product title, listed size or spec, pack quantity, price, product URL, and the stated buying reason.
- When should I choose a substitute?
- Choose a substitute when the product page shows a better match for size, material, thickness, closure, format, pack quantity, or availability.
- When should I request a bulk quote?
- Request a quote for recurring volume, mixed-SKU orders, or when a team needs to standardize a buying path across locations or workflows.