Ask a pack-and-ship shop
Any store that packs and ships other people's freight unpacks incoming boxes all day, and a lot of that arrives cushioned in peanuts they have no use for. A short phone call beats a wasted drive.
A pack-and-ship shop or office-supply store will sell you a bag today, U-Haul carries the compostable starch version at its rental counters, and Amazon or a wholesale supplier covers anything bought online. The part most people skip: a working phone and a short drive can get the same fill for nothing, because peanuts are one of the few packing materials the shipping industry actively tries to keep out of landfills.
Peanuts are cheap to buy and often free to find. Check the free channels below before adding a bag to checkout.
No single retailer covers every case. A pack-and-ship shop wins on speed, a wholesaler wins on price per bag, and a moving-supply chain sells the compostable version nobody else stocks in store.
| Source | Format | Best for | Worth knowing |
|---|---|---|---|
| The UPS Store and independent pack-and-ship shops | Small bags in store | One shipment, today | Call first — many keep a bin of fill left over from unboxing freight and will hand some over for little or nothing |
| U-Haul | In store at rental locations, and online | A move, not just one parcel | Its loose fill is the compostable kind: made from potato starch and corn starch, a minimum of 1.5 cubic feet a bag, listed at 8.95 USD |
| Office Depot and Staples | In store and online | Small-business shipping runs | Stocked in the same aisle as tape, mailers and labels |
| Amazon | Online only | A single bag, delivered fast | Priced and shipped like any other Amazon order, no store trip needed |
| Uline and other wholesale packaging vendors | Online, case quantities, often a business account | Sellers packing several parcels a week | Case sizes and grades are covered on our bulk shipping supplies guide, not repeated here |
| Walmart | Online mostly, in store rarely | A last-minute top-up alongside other supplies | Full in-store-versus-online breakdown on our Walmart shipping supplies guide |
If price per cubic foot against the other void fillers is what you are actually trying to settle, that comparison already lives on our packing peanuts guide — this page is about where to find the bag, not what it costs once you have it.
Loose fill has almost no resale value once it has been poured out of a box, which is exactly why so much of it changes hands for nothing. Five places to check before buying a bag.
Any store that packs and ships other people's freight unpacks incoming boxes all day, and a lot of that arrives cushioned in peanuts they have no use for. A short phone call beats a wasted drive.
The EPS Industry Alliance runs a recycling map of drop-off and mail-back locations for expanded polystyrene. It does not break the listings down by product, so foam fill is a question for the site rather than something the map promises, but a recycler holding clean stock is the likeliest place near you to be given some.
Buy Nothing groups, Freecycle and the free section of Facebook Marketplace or Nextdoor regularly carry full bags posted by someone who just unpacked a delivery and has nowhere to put the fill.
Furniture, appliance and electronics stores receive large items cushioned in loose fill and generally have no plan for it beyond the dumpster. Asking at the loading dock costs nothing.
Every online order that shows up padded in peanuts is a free future bag if you keep a bin for it instead of throwing the fill out with the box.
Sources, both read 2026-08-30: EPS Industry Alliance, EPS Recycling Map — an interactive map of drop-off sites plus a separate mail-back list, covering expanded polystyrene foam generally rather than loose fill specifically, and built for recycling rather than reuse, so a phone call to the listed site is what confirms whether that location hands material out. U-Haul, Compostable Packing Peanuts — material, bag volume and listed price, which retailers change without notice.
Retail stores mostly sell the ordinary foam kind. U-Haul is the common chain where the starch-based, compostable version is what its own listing sells. Reused stock from a pack-and-ship shop is more likely to be plain foam rather than the anti-static kind, which matters if what you are packing is electronics. What each type does differently once it is in the box — how it behaves around static, how it holds up in humidity, how much cushioning depth it actually needs — is covered in full on the packing peanuts guide, so this page stays focused on where to find it.
Independent pack-and-ship shops and The UPS Store sell small bags on the spot and are worth a call before you drive over, since some hand out leftover fill from unboxed freight for nothing. U-Haul carries the compostable starch version at rental locations, listed at 8.95 USD for a bag holding a minimum of 1.5 cubic feet. Office Depot and Staples stock loose fill near the tape and mailers. For a single bag delivered fast, Amazon lists it like any other product.
Often, yes. Ask a local pack-and-ship shop if they have excess from unboxing incoming freight. The EPS Industry Alliance runs a recycling map of drop-off and mail-back points for expanded polystyrene foam, and a recycler sitting on clean stock is worth a call. Local Buy Nothing, Freecycle and Facebook Marketplace free sections regularly have full bags posted by someone who just unpacked an online order.
Rarely on the shelf, but yes online in bagged quantities. Our Walmart shipping supplies guide has the full in-store-versus-online breakdown for boxes, mailers and tape as well.
Functionally yes, and often cleaner than a bag that has been sitting in a garage. What can differ is the type: reused stock is more likely to be plain polystyrene rather than the anti-static or starch-based kind, so check before packing electronics or anything that will travel through a damp environment. Our packing peanuts guide covers what each type does in transit.
Loose fill is the cheapest void filler by volume among the common options, but it settles and can let flat items drift. If that trade-off does not suit what you are shipping, our void fill comparison and bubble wrap alternatives guide cover the materials that do not settle.