Uline S-5633 Equivalent: 12.5x19" White Bubble Mailers (25/case)
Model-to-size mapping verified against Uline’s published catalog listings on August 5, 2026; the Packrift price below is our live catalog price.
Uline model S-5633 is a 12.5x19" white bubble mailer per Uline’s published listings. The Packrift exact-size equivalent — same usable width and length, same construction class — is 19x12.5 Bubble Mailers - White Self-Seal, 25-Pack, priced at $41.89 per 25/case ($1.68 per mailer) today.
| Size (usable width x length) | Construction | Pack | Price today | Per mailer | |
|---|---|---|---|---|---|
| Uline S-5633 | 12.5x19" | Self-seal, bubble lined | see your invoice | see your invoice | — |
| Packrift equivalent | 12.5x19" | Self-seal, bubble lined | 25 | $41.89 | $1.68/mailer |
Reordering a different model? The cross-reference covers 752 verified models across boxes, mailers, and tubes.
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Frequently asked questions
Is this the same mailer as Uline S-5633?
It matches S-5633’s published dimensions (12.5x19") in the same construction class, so it protects and ships the same. It is not manufactured by or affiliated with Uline — if your spec sheet calls out a certification, confirm it on the product page before switching.
What if my Uline model isn’t listed here?
The cross-reference currently covers 752 verified models across boxes, bubble mailers, and mailing tubes. Enter yours in the lookup tool, or request a quote with the model number and we’ll match it by spec.
Uline is a registered trademark of Uline, Inc. Packrift is not affiliated with Uline; model numbers are referenced for size-compatibility comparison only.