I’ve sold over 200 pieces of clothing online in the past three years. The difference between items that sell in a day and items that sit for months comes down to platform choice, photos, and pricing — in that order.
Learning how to sell clothing online sounds straightforward: take a photo, list it, wait. The reality involves choosing between five viable platforms (each with different audiences and fee structures), photographing items in a way that creates trust, and pricing in the narrow window between “worth your time” and “someone will actually buy this.” I’ve tested every major platform, tracked my sell-through rates, and refined the process from a frustrating time sink into a system that generates consistent side income. Here’s everything I’ve learned about how to sell my clothes online efficiently. For context on the broader secondhand market, our Thrift Resale hub covers both the buying and selling sides.
Best Sites to Sell Clothes Online: Platform Comparison
Poshmark. My primary selling platform and the one I recommend for most people. Poshmark charges a flat 20% commission (or $2.95 for sales under $15), and the seller ships using a pre-paid USPS Priority Mail label included with every sale. This simplifies shipping to: put it in a box, print the label, drop it off. The buyer community is active and fashion-literate, which means brand-name items sell faster here than on general marketplaces. I sell mid-range brands (Madewell, Anthropologie, J.Crew, Free People) almost exclusively on Poshmark, and my average time-to-sale is 2-3 weeks for properly priced items. The “Share” feature (re-posting your listings to the top of search results) is essential — I share my closet once daily and it measurably increases views. Sell Clothes Online on Poshmark
Mercari. Lower fees than Poshmark (10% commission) and a broader audience that includes buyers who aren’t specifically fashion shoppers. I use Mercari for items that skew casual or aren’t brand-name — basics, unbranded vintage pieces, and accessories. Shipping is flexible: you can use Mercari’s pre-paid labels or ship on your own. Sales tend to be at lower price points than Poshmark, so I list items here when I want a quick sale rather than maximum price. The offer system is less aggressive than Poshmark’s, which means less haggling but also slower movement on higher-priced items.
Depop. The platform for vintage, streetwear, and trend-forward pieces. Depop charges 10% commission plus payment processing fees. The audience skews younger (Gen Z dominant), which means Y2K-era pieces, vintage tees, and current trend items sell well here. I’ve sold vintage band tees for $25-40 on Depop that wouldn’t have moved on Poshmark. The visual, Instagram-style layout means photo quality matters more here than on any other platform. If your inventory skews vintage or trendy, Depop is the right platform.
eBay. Still the best platform for specific high-value items: vintage Levi’s, designer pieces, rare collectible clothing. eBay’s auction format can drive prices above what fixed-price platforms achieve for sought-after items. I sold a pair of vintage Levi’s 501s for $85 on eBay after they sat on Poshmark for a month at $65. The buyer pool is global, which matters for rare items. Commission is 13.25% for clothing. The listing process is more involved than other platforms, so I reserve eBay for items where the higher potential price justifies the extra work.
ThredUp (Clean Out Kit). The lowest-effort option: request a free bag, fill it with clothing, ship it to ThredUp, and they photograph, list, and sell everything for you. The trade-off is substantial — ThredUp keeps 60-85% of the sale price depending on the item’s value. A $30 sale nets you $5-12. I use ThredUp’s Clean Out for items that aren’t worth my time to photograph and list individually — basics, lower-value brands, and pieces that would take months to sell on other platforms. For anything worth more than $20, list it yourself on Poshmark or Mercari and keep significantly more of the sale.
What Actually Sells: Categories and Brands That Move
Not everything in your closet is worth the effort of listing. After 200+ sales, the patterns are clear.
Brands that sell consistently: Madewell, Anthropologie, Free People, Lululemon, Patagonia, Levi’s, Nike, Reformation, and Everlane. These brands have strong secondhand demand because buyers know the product and trust the quality. A used Madewell Transport Tote sells in days. A used Anthropologie dress sells in 1-2 weeks if priced correctly.
Brands that don’t sell well: Old Navy, Forever 21, Shein, H&M basics, and most mall fast-fashion brands. The retail price is too low for secondhand to make sense — a buyer won’t pay $8 plus $7 shipping for an Old Navy top they could buy new for $12. These are donation bin items, not resale items.
Categories that sell fastest: Denim (especially Levi’s and Madewell), activewear (Lululemon, Nike, Athleta), outerwear (Patagonia, North Face, Barbour), and dresses for events. Categories that move slowly: basic tees, underwear/intimates, worn-out shoes, and heavily trend-dated pieces.
Condition matters enormously. “Like New” and “Excellent” condition items sell at 2-3x the rate of “Good” condition items. A Madewell jean jacket in excellent condition sells for $40 in a week. The same jacket with visible wear sits for months at $25. If an item has significant wear, either price it very low or donate it. Photography Lightbox Product Photos on Amazon
Photography: The Single Biggest Factor in How Fast Items Sell
I tracked this directly: the same item with better photos sells 3-4x faster. Here’s what works.
Natural light is non-negotiable. Shoot near a window between 10 AM and 2 PM. No flash, no overhead fluorescent. Natural light shows true color and fabric texture in a way artificial light doesn’t. Every item I’ve sold quickly was photographed in natural daylight.
Use a clean, consistent background. I hang items on a wooden hanger against a white wall. This is the format that converts best in my experience — it shows the silhouette clearly and looks professional. Flat-lay on a white sheet or comforter works for second shots. Avoid busy backgrounds, patterned bedspreads, or cluttered rooms — they make listings look amateur and reduce trust.
Shoot five photos minimum: full front, full back, label/brand tag, close-up of fabric texture or detail, and any flaws. Showing flaws in photos preempts disputes and builds trust. I have zero open cases or returns claims because I photograph and describe every imperfection. A buyer who sees a small stain in the photos and buys anyway will never open a case about it.
Iron or steam everything before photographing. Wrinkled clothing photographs poorly and signals to buyers that the seller doesn’t care about the product. A $25 handheld steamer is the single best investment for online clothing sales. Two minutes of steaming can add $5-10 to the perceived value of a listing.
Pricing Strategy for Selling Clothes Online
My pricing formula: check the sold listings on Poshmark or eBay for the exact item (not active listings — sold listings show what people actually paid). Price mine at the median of recent sold prices. If I want a faster sale, I price 10-15% below median. If I’m patient, I price at median and wait.
On Poshmark, list 20-30% above your target price because buyers expect to negotiate. If I want $30 for a pair of jeans, I list at $38. The buyer offers $28, I counter at $32, we settle at $30. This dance is built into Poshmark’s culture. On Mercari, list closer to your target price because negotiation is less aggressive.
Factor in fees and shipping when calculating whether a sale is worth your time. A $15 sale on Poshmark nets you $12 after the 20% commission. Photographing, listing, packaging, and shipping takes about 15-20 minutes total. If your time is worth more than $36-48/hour, items under $15 aren’t worth listing individually — batch them into ThredUp’s Clean Out instead.
Seasonal timing matters. List spring clothing in February-March, summer in April-May, fall in August-September, winter in October-November. I re-list seasonal items that haven’t sold when their season approaches again — a winter coat listed in January sells faster than the same coat listed in June. For more on what sells well from thrift stores specifically, see Thrift Store Finds.
Shipping, Packaging, and Customer Service
Ship within 1-2 days of a sale. Fast shipping generates positive reviews, which generate more sales. I keep a stack of poly mailers ($0.15-0.25 each from Amazon) and packing tissue ($0.10/sheet) ready. Total packaging cost per item: about $0.30-0.50.
Fold items neatly with tissue paper. This costs almost nothing but dramatically improves the unboxing experience. Buyers who open a neatly packed item rate higher, which builds your seller profile. I’ve maintained a 5.0 rating across 200+ sales, and packaging is a significant reason why.
Respond to questions within a few hours. Buyers who ask questions are close to buying — a slow response loses the sale to another listing. I check my selling apps twice daily (morning and evening) and respond to all questions the same day. Quick, helpful responses convert casual browsers into buyers.
The Verdict
Selling clothing online is a viable side income when done systematically: use Poshmark for brand-name fashion items, Mercari for casual and lower-value pieces, Depop for vintage, and eBay for high-value or rare items. ThredUp Clean Out handles everything not worth listing individually. The formula for fast sales is straightforward: good photos in natural light, accurate pricing based on sold comparables, and fast shipping with clean packaging. The items that sell best are the ones with recognized brand names in excellent condition — if it’s fast fashion or heavily worn, donate rather than list. I generate $200-500/month from selling clothing online with roughly 3-4 hours of weekly effort. The income pays for most of my own clothing purchases, creating a cycle where selling funds buying and buying generates future inventory to sell.
Shop the look on Amazon
Everything you need to build a secondhand-style wardrobe, delivered. We may earn a commission on purchases.
Browse picks on Amazon →FAQ
What is the best site to sell clothes online?
Poshmark for most clothing from recognized brands — the largest fashion-specific buyer audience, pre-paid shipping labels, and straightforward listing process. Mercari for quick sales at lower price points. Depop for vintage and trend-forward pieces. eBay for rare or high-value items where auction format can drive higher prices. The “best” depends on what you’re selling and who’s buying it.
How much money can you make selling clothes online?
As a side activity (3-4 hours/week), $100-500/month is realistic depending on the quality and brand recognition of your inventory. Full-time resellers who source from thrift stores and sell on Poshmark/eBay report $1,000-4,000/month, but that involves 20-40 hours/week including sourcing, photography, listing, shipping, and customer service. Most casual sellers recoup their clothing costs rather than generating significant income.
How do I price used clothing for online sale?
Check sold listings (not active listings) on Poshmark or eBay for the exact or comparable item. Price at the median of recent sold prices for standard speed, or 10-15% below for faster sales. On Poshmark, add 20-30% to your target price to leave room for the expected negotiation. On Mercari, price closer to your target. Items in “Like New” condition command 50-100% more than “Good” condition items of the same brand and style.
What clothes are not worth selling online?
Fast fashion brands (Shein, Forever 21, H&M basics) — too low value to justify listing time. Items with significant wear, stains, or damage — sell-through rates are very low. Heavily trend-dated pieces from 2-3 seasons ago — demand has moved on. Basic underwear, socks, and heavily worn shoes — hygiene concerns reduce demand to near zero. If an item would sell for under $10, it’s usually more efficient to donate than to list, photograph, ship, and earn $8 after fees.
Related reading: Selling Clothes on ThredUp: The Real Math and Time Cost.
