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Reddit
reddit.com › r/poshmark › list of free ground advantage shipping supplies
r/poshmark on Reddit: List of FREE Ground Advantage Shipping Supplies
September 9, 2025 -

Got through to USPS (800-610-8734)

The representative I spoke to was well aware of the free "ground advantage" boxes and mailers. All the following come in packs of 25. I was able to order 75 of each box and 100 of the mailers. If you need more, you can, that's just how much I wanted to start off with.

Box 1: 12 x 12 x 8.5

Box 2: 14 x 7 x 5

Poly Padded Bubble Bag: 12.5 x 9.5

Paper Padded: 14.5 x 20,5

Polybag: 14 x 17

I was told it would take 7-10 days to arrive.

Of course, they will ask you for your Poshmark closet name. Hope this helps! I was hung up on about 10 times, and finally on hold for about 30 minutes, and had a very helpful and pleasant representative.

And according to the following link on usps website, ground advantage is eligible for free pickup

https://faq.usps.com/s/article/What-is-Package-Pickup#eligibility

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USPS
usps.com › ship › ground-advantage.htm
Ground Advantage | USPS
Learn more about the Ground Advantage pricing tiers that are based on the weight, size, and shape of your package. You’ll pay for your package based on how much it weighs and how far it’s going (the zone). Also, you’ll need to use your own packaging and measure it to make sure it meets the size standards.
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Reddit
reddit.com › r/ebayselleradvice › free usps ground advantage shipping boxes
r/eBaySellerAdvice on Reddit: Free USPS Ground Advantage Shipping Boxes
September 23, 2025 - To get free Poshmark Ground Advantage boxes, contact Victory Packaging (the USPS contractor) via their dedicated email, USPSposhmark@victorypackaging.com, or by calling the USPS supply line, providing your Poshmark details (name, closet, address, ...
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Linn's
linns.com › news › postal-updates › poshmark-offers-exclusive-usps-ground-advantage-packaging-as-it-shifts-shipping-to-cut-costs
Poshmark offers exclusive USPS Ground Advantage ...
September 10, 2025 - Scott Stamp LLC provides authoritative stamp catalogs, philatelic publications, and digital tools, advancing the study and enjoyment of stamps since 1868.
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USPS
usps.com › business › ground-advantage.htm
USPS Ground Advantage for Business | USPS
Contact a USPS sales representative to explore tailored shipping options that work for your business. Make shipping seamless, cost-effective, and faster than ever. Time to get the advantage, with USPS Ground Advantage.
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Poshmark
blog.poshmark.com › 2026 › 01 › 30 › getting-usps-supplies-just-got-easier
Getting USPS Supplies Just Got Easier - Poshmark Blog
February 27, 2026 - We’re excited to roll out a new update for our seller community: you can now order USPS Ground Advantage supplies directly within the Poshmark app in just a few taps. This new in-app feature makes it faster and simpler to get boxes and mailers for all your Poshmark orders, without phone calls or emails.
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EcommerceBytes
ecommercebytes.com › home › 2025 › september › 10
USPS Offers Free Ground-Advantage Shipping Boxes, with a Catch - EcommerceBytes
September 10, 2025 - USPS is offering free shipping boxes for sellers using Ground Advantage – but only to sellers using them to fulfill orders on Poshmark.
Find elsewhere
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Facebook
facebook.com › groups › 410959942939746 › posts › 1718108515558209
Where to get ground advantage boxes?
Popular groups · Find communities for you · Over 1 billion people across the globe are using Facebook Groups to explore their favorite topics · Log in · Categories · Science & tech · Travel · Animals · Sports & fitness · Entertainment
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Geek Mamas
geekmamas.com › home › how to get free usps ground advantage shipping supplies online
How to Get Free USPS Ground Advantage Shipping Supplies Online - Geek Mamas
May 3, 2026 - Alternatively, you can email USPSPoshmark@victorypackaging.com or call 1-800-610-8734 to order free Ground Advantage boxes and mailers.
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TCGPlayer
valueaddedresource.net › poshmark-usps-supplies-used-for-other-sites
Sellers Ask: Can Poshmark USPS Ground Advantage Supplies Be Used To Ship Orders From Other Sites?
October 11, 2025 - USPS offers free Ground Advantage ... If you need packaging, please call 1-800-610-8734 and press 1 to order supplies Monday through Friday 7:00am to 11:00pm EST or Saturdays 7:00am to 6:00pm EST....
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Shippy Tape
shippytape.com › blogs › journal › poshmark-shipping-changes-ground-advantage
Can I Use My Own Packaging on Poshmark? Ground Advantage Rules – Shippy Tape
September 16, 2025 - Ground Advantage Box 2: 14-7/8" x 7-3/8" x 5-1/4" (Order in quantities of 25) Ground Advantage Padded Poly Envelope 1: 12-1/2" x 9-1/2" (Order in quantities of 10) Ground Advantage Poly Envelope 3: 14" x 17" (Order in quantities of 50) Ground ...
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Poshmark
blog.poshmark.com › 2025 › 09 › 08 › lower-shipping-starting-september-12th
Lower shipping starting September 12th 🚚 - Poshmark Blog
December 17, 2025 - No, Poshmark will only offer USPS Ground Advantage shipping, which typically takes about 2-5 business days. If my item is over 5lbs, what is the cost to upgrade my label? If your order exceeds the 5lb limit, you will need to upgrade your shipping label. Upgrade fees will vary based on the total weight of your package.
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EBay
community.ebay.com › t5 › Shipping › Does-USPS-have-Ground-Advantage-boxes-now › td-p › 35108017
Solved: Does USPS have Ground Advantage boxes now? - The eBay Community
June 22, 2025 - @carlmarxx wrote: ... Why the Large company's would ever use ground Advantage which is garbage shipping is beyond me ,When they are better off using Priority mail . ... Because it costs a LOT less than Priority. ... There are companies that have contracts with USPS that can access Ground Adv packaging and custom size Priority packaging. Like I said above, not available to the general public. Additionally there are box companies that will print whatever you want on a box.
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Easyship
easyship.com › blog › what-is-usps-ground-advantage
USPS Ground Advantage: Rates, Delivery Time, Weight Limits & Ecommerce Benefits | Easyship
March 5, 2026 - USPS Ground Advantage is cheaper than Priority Mail but slower. It takes 2-5 business days, while Priority Mail takes 1-3 days. Both include tracking and insurance options. Choose Ground Advantage if you want to save money and don’t need fast delivery. Yes, you can use any strong box for USPS Ground Advantage.
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USA Housing Information
usahousinginformation.com › home › usps ground advantage boxes: everything u.s. shippers need to know in 2026
USPS Ground Advantage Boxes: Everything U.S. Shippers Need to Know in 2026
February 11, 2026 - Ideal for bundled products, subscription boxes, or multi-item orders. Using a consistent set of box sizes provides several advantages: ... For high-volume shippers using USPS Ground Advantage, standardizing packaging isn’t just about convenience — it’s a strategic move that improves ...
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Quadient
quadient.com › en-us › learn › special-mail-types › usps-ground-advantage
Everything you need to know about USPS Ground Advantage™ | Quadient
Packaging is not included with USPS Ground Advantage service. You can use a box that you have in your home or office or purchase one from USPS, a stationery store, or an online retailer.