Yes, between adults, in every US state. We read the actual statutes rather than repeating the forum answers, and two of the most-repeated claims turn out to be wrong.
Last updated July 2026
Nothing on this page stops you from selling. What stops most sellers is an empty inbox on a marketplace with thousands of listings. We promote creators where paying buyers actually gather and keep them coming back. Free, confidential application, a reply within 24 hours, and your logins and payouts stay yours.
Selling used panties is legal in the United States. No federal law prohibits one adult selling worn underwear to another adult, and no state bans it either. The transaction is treated as an ordinary sale of used clothing. The genuine limits are that both parties must be 18 or older, that individual platforms set stricter rules than the law does, and that the income is taxable whether or not any form arrives in the mail.
That is the whole answer, and most pages on this topic get it roughly right. Where they go wrong is the detail, and two specific claims get repeated constantly by sites that clearly never opened the source. Both are addressed below with the actual text.
This is general information for US sellers, not legal advice. Rules change and circumstances differ, so talk to a lawyer or a tax professional about your own situation.
Six areas people ask about, and where each one really lands.
| Area | Where it lands | Detail |
|---|---|---|
| Federal law | No prohibition | No federal statute makes it illegal for one adult to sell worn underwear to another adult in the United States. It is treated as an ordinary sale of used clothing. |
| Age | Both sides must be 18+ | This is the one rule with no flexibility anywhere. Every reputable platform runs government-ID verification on sellers, and selling to a minor is not a policy issue, it is a criminal one. |
| USPS | Mailable as ordinary merchandise | Publication 52 section 346 defines an infectious substance by whether it contains a pathogen. Worn clothing is never named. A dry, clean-handled garment is ordinary mailable goods. |
| State law | Bedding laws do not apply | The sanitization and "SECONDHAND (USED)" labeling laws people cite cover bedding and upholstered furniture. Pennsylvania's rules say outright that they exclude clothing. |
| Platform rules | Varies, and this is the real limit | eBay bans used underwear outright. Dedicated marketplaces allow it under their own terms. Platform policy, not the law, is what usually stops a sale. |
| Taxes | Fully taxable income | The IRS treats this as self-employment income whether or not any form arrives. Net earnings of $400 or more trigger self-employment tax at 15.3%. |
This one is everywhere, usually phrased as a warning that USPS treats worn underwear as a biohazard and that you must use UPS or FedEx instead. It is wrong, and the source that settles it is public.
USPS Publication 52 is the rulebook for hazardous, restricted and perishable mail. Section 346 covers toxic and infectious substances, and it defines an infectious substance as "a material known or reasonably expected to contain a pathogen," where a pathogen is "a microorganism that can cause disease in humans or animals." The test is pathogen content. That section goes on to address used health care products, regulated medical waste, sharps and forensic materials. Worn clothing is not mentioned anywhere in it.
So a dry, clean-handled worn garment does not meet the definition and ships as ordinary merchandise. The opposite myth is equally wrong, by the way: some sellers conclude there are no rules at all and mail damp items in an unsealed bag. Moisture is the actual problem, because a damp garment sealed in plastic for three days genuinely can grow something. Seal it dry, and you are both compliant and safe. We walk through the packaging in how to ship used panties.
This is the source of the "is it legal to sell used underwear in Texas" and "in California" searches, and it comes from a real set of statutes that people are reading one category too broadly.
Roughly a dozen states, including Arizona, Colorado, Connecticut, Delaware, Florida, Minnesota, Nevada, New Jersey, New Mexico, North Carolina, South Carolina, Texas and Virginia, require sanitization before secondhand articles are resold. Another group, including Georgia, Illinois, Massachusetts, Michigan, Ohio, Oregon, Pennsylvania and Wisconsin, requires a disclosure label. Texas is specific about it: the tag must be at least 12 square inches and read "SECONDHAND (USED) ARTICLE, SANITIZED" in capitals at least a quarter inch high.
Every one of those statutes sits in a bedding and upholstered furniture chapter. They govern mattresses, box springs, pillows and upholstered goods, which is why the law-tag language sounds familiar from furniture shopping. Pennsylvania's regulations settle the question directly by stating that the requirements do not include stuffed toys, clothing or linens. Worn apparel sold between two adults is not a regulated secondhand bedding article, and no state has a parallel statute covering clothing.
The practical upshot: you do not need a sanitization permit, you do not need a law tag, and you do not need to launder an item that a buyer is specifically paying to receive unlaundered.
Four things that turn a legal sale into a real problem.
Advertising the fluid rather than the garment moves you out of "used clothing" and toward biological material, which carries real shipping and health-code exposure. Sell the worn item. Do not market extracted or added fluids as the product.
The moment money is tied to a physical encounter rather than a mailed item, you are in prostitution law, which is a state crime nearly everywhere in the US. Keep every transaction remote and every listing clear that it is a shipped good.
No grey area, no exceptions, no "they said they were older" defence worth relying on. Use platforms that verify buyers, and walk away from any contact who avoids the question.
Not illegal on day one, but it is the thing that actually catches people. Unreported self-employment income is the most common way an otherwise legal side business turns into a real problem.
Almost nobody selling worn items runs into a legal problem. They run into a terms-of-service problem, and the two are easy to confuse when a listing gets pulled. eBay bans used undergarments outright, even laundered ones, under its own policy rather than any statute. We covered what that means in practice in whether you can sell used underwear on eBay.
General marketplaces mostly follow eBay's lead, because payment processors dislike the category more than lawmakers do. The dedicated marketplaces exist precisely because of that gap, and they permit the sale under their own verified-seller terms. If you are picking one, we compared them on fees, buyer volume and payout terms in where to sell used panties, with individual breakdowns of PantyDeal and All Things Worn.
One practical consequence of being legal but restricted: keep the money side clean. Use the platform's payment system rather than personal payment apps, most of which prohibit adult transactions in their own terms and will freeze a balance without much warning.
Yes, and this is the part that actually catches people rather than any of the legality questions. The IRS treats this as self-employment income. If your net earnings from it reach $400 in a year, you owe self-employment tax at 15.3% and file Schedule C and Schedule SE, regardless of whether anyone sends you a form.
The forms themselves are easy to misread right now, because the thresholds moved and then moved back. The 1099-K threshold reverted to more than $20,000 and more than 200 transactions, so most sellers on a marketplace will never receive one. Separately, 1099-NEC and 1099-MISC reporting rose from $600 to $2,000 for tax years beginning after 2025. Neither change alters what you owe. They only change whether a copy also goes to the IRS, and the $400 self-employment threshold sits well below both.
The upside is that your costs are deductible, and in this business they are not trivial: shipping and packaging run about $7 per order once you count mailers, poly bags and postage. Keep the receipts and categorize those costs as you go rather than reconstructing a year of postage in April. Add the garments themselves, and a seller doing 20 orders a month has a real deduction rather than a rounding error. Our pricing guide works those costs into the price ladder so the net figure is the one you plan around.
Two things get conflated here. Platforms verify your identity because they are legally obliged to confirm you are an adult, and that record stays with the platform. Buyers never need any of it. You sell under a persona, and the only place your legal name appears is your platform account and your tax return.
The one leak worth closing is the return address, since a package needs one and a home address on a mailer reaches a stranger. A PO box or a private mailbox solves it for a few dollars a month, and it is the single cheapest safety measure in this business. The same reasoning applies across creator work, which we covered in selling anonymously.
Yes. In the United States there is no federal law against one adult selling worn underwear to another adult, and it is treated as an ordinary sale of used clothing. The real constraints are platform policy, the requirement that both parties are 18 or older, and your obligation to report the income.
It is. No federal statute prohibits it, and no state has a law banning the sale of worn apparel between adults. The state laws people usually cite are secondhand bedding statutes covering mattresses and upholstered furniture, which are a separate body of law that does not reach clothing.
Yes, for a dry, clean-handled garment. USPS Publication 52 section 346 defines an infectious substance as "a material known or reasonably expected to contain a pathogen" and never mentions worn clothing. Ordinary worn apparel does not meet that definition, so it ships as normal merchandise.
Yes in both. The Texas and California rules that come up in searches are bedding and upholstered furniture laws requiring sanitization or a "SECONDHAND (USED)" label. Those statutes govern mattresses and furniture, not apparel, and Pennsylvania's equivalent regulation states explicitly that clothing is excluded.
Yes. The IRS treats it as self-employment income whether or not you receive a form. Net earnings of $400 or more in a year trigger self-employment tax at 15.3%, reported on Schedule C and Schedule SE, and that threshold has not changed.
Possibly not, and it changes nothing about what you owe. The 1099-K threshold reverted to more than $20,000 and more than 200 transactions, and 1099-NEC and 1099-MISC reporting moved from $600 to $2,000 for tax years beginning after 2025. Most sellers stay under both.
Because platform policy is stricter than law, and it can be. eBay prohibits used undergarments under its own rules even when laundered, which is a business decision rather than a legal requirement. Dedicated marketplaces permit the same items under their own terms.
No, on the same reasoning. An adult buying worn clothing from another adult is an ordinary purchase of used goods, and no federal or state statute prohibits it. The same limits apply on the buyer side: age verification, platform rules, and keeping the transaction to a shipped item.
The summary you can act on: it is legal, you must both be adults, USPS will carry it, no state requires you to sanitize or label it, your platform's rules are stricter than any statute, and the income is taxable from $400 of net earnings. If that clears your last question, the next one is where to list, and how to sell used panties covers the setup end to end.
Sellers who stall out are almost never stopped by a statute. They are stopped by a listing nobody sees on a marketplace with thousands of others. We promote creators where paying buyers actually gather, keep the conversations warm and turn them into repeat orders. You keep your logins, your payouts and the large majority of what you earn.
Apply to FansPromo freeCaptions, bios, DM scripts, tip menus, pricing and more, generated in seconds. No card needed.