Sell Used Kids Shoes Online: A Parent's Guide to Listing Outgrown Shoes on KidResize

To sell used kids shoes online, clean each pair, check the soles, insoles, and straps for wear, photograph the tops, soles, insides, and size label in bright light, choose an honest condition grade, and list them by exact shoe size on a marketplace where parents already shop for kids' things. On KidResize, you list shoes in the Shoes & Footwear category under sizes from Shoe 0 through Shoe 13 and big-kid sizes 1Y–7Y, ship with a prepaid tracked USPS label, and get paid 3 days after delivery. Start on the KidResize marketplace or group same-size pairs into a bulk lot.

Kids' feet grow fast. A pair of sneakers that fit perfectly at the start of the school year can pinch by winter, and dress shoes bought for one wedding may only ever be worn once. That is why so many closets end up with a pile of barely worn shoes in sizes nobody in the house can wear anymore. Selling them gives those shoes a second family, frees up space, and puts a little money toward the next size up. This guide covers how to choose which pairs to sell, how to prepare and photograph them, and how to list them on KidResize so they find the right buyer.

Why kids' shoes are worth reselling

Shoes are one of the easiest kids' items to resell well:

• Kids outgrow shoes before they wear them out. Many pairs leave the house with plenty of life left, especially dress shoes, sandals, rain boots, and seasonal styles.
• Parents shop by exact size. A buyer looking for a size 9 toddler sneaker is ready to buy when the right pair appears, which makes clear sizing your best selling tool.
• Shoes are small and easy to ship. A single pair fits in a modest box, and several pairs in one size can travel together.
• Brand names help. Buyers often search for brands their kids already wear because they trust the fit.

If you are just getting started with resale, our guide on how to sell kids clothes online covers the basics of sorting and listing. This article focuses on what makes shoes different.

Which kids' shoes sell (and which to skip)

Not every pair is a good fit for resale. Focus your time on shoes a parent would be glad to receive.

Good candidates:

• Sneakers and everyday shoes with clean uppers and plenty of tread left
• Dress shoes, flower-girl shoes, and holiday shoes worn only a few times
• Sandals and water shoes with intact straps and buckles
• Rain boots and snow boots without cracks or leaks
• Soft-soled baby shoes and first walkers in good condition
• New-with-tags or new-in-box pairs that were never worn

Better to skip or donate:

• Soles worn smooth or worn down unevenly on one side
• Broken straps, hook-and-loop closures that no longer grip, or missing laces you cannot replace
• Cracks, splits, peeling soles, or separated seams
• Persistent odors or stains that do not come out with cleaning
• Light-up or electronic shoes that no longer work, unless you describe that clearly
• Counterfeit, replica, or "inspired by" shoes, which are not allowed on KidResize under the prohibited items policy

A good rule: if you would hesitate to put the shoes on your own child, another parent will probably hesitate too.

How to prepare used kids shoes for sale

A little prep makes a big difference in how your listing looks and how buyers feel when the box arrives.

1. Knock off dirt and debris. Tap out sand, pull out stones from the tread, and brush away dried mud.
2. Clean the uppers. Wipe canvas, leather, or synthetic uppers with a method that suits the material. Spot-test anything new to you.
3. Wash or replace laces. Fresh, clean laces make a pair look cared for.
4. Refresh the insides. Let shoes air out fully. If insoles are removable, clean or air them separately.
5. Dry completely. Never pack damp shoes; moisture can lead to odor or mildew in transit.
6. Pair and check. Make sure you have both shoes, both insoles, and any original accessories such as a shoe bag or extra laces.

Photograph kids' shoes so buyers can trust them

Buyers cannot pick up the shoe or look inside, so your photos do that job. KidResize listings are seller-photographed, and clear, honest photos are what help a pair sell.

• Use bright, natural light and a plain background such as a white sheet, a light floor, or a wall.
• Show the pair together from the side and from above as your first photo.
• Photograph the soles. Tread wear is the first thing many parents check.
• Show the insides and insoles, where wear and discoloration often hide.
• Capture the size label inside the tongue or on the insole so buyers can confirm the size.
• Close up on any flaws, such as scuffs on the toe, creasing, or a small mark. Disclosing flaws up front builds trust and helps avoid not-as-described claims.

If you show shoes being worn, keep the photo to feet and legs. Photos may show your child wearing items, but never your child's face. Our photo guidelines explain the rules.

Choose the right size and condition on your listing

Size and condition are the two filters parents use most, so get them right.

Size

KidResize lists shoe sizes from Shoe 0 through Shoe 13 for babies, toddlers, and little kids, and Shoe 1Y through Shoe 7Y for big kids. Use the size printed on the label. If the brand runs large or small, say so in the description, and consider adding the insole length in inches or centimeters so buyers can compare with shoes their child already wears. For more help describing sizes, see our kids clothing sizes resale guide.

Condition

KidResize sellers choose one of three condition grades: Perfect, Great, or Lightly used. As a general guide for shoes:

• Perfect: New or close to new, with no visible wear.
• Great: Only light signs of wear, like minor creasing, with clean soles and insides.
• Lightly used: Some visible wear, such as small scuffs or moderate tread wear, but fully wearable.

When in doubt, grade down. A buyer who receives shoes that look better than expected is far more likely to buy from you again.

Write a title and description that sell

A clear title helps your shoes show up when parents search. Include the brand (if known), the type of shoe, the color, and the size, such as "Navy Hook-and-Loop Sneakers, Shoe 10." In the description, add:

• Width if the label shows it
• Closure type (laces, hook-and-loop, buckle, slip-on)
• How many times the shoes were worn, if you know
• Any flaws, with a note pointing to the photo that shows them
• Whether the original box is included

Pricing kids' shoes

Price with busy parents in mind. Buyers expect a good deal compared with retail, and the condition grade, brand, and season all matter. A seasonal pair, like boots in the fall or sandals in the spring, often sells more easily when listed ahead of the season. For a deeper look at setting prices, see our guide on how to price used kids clothes; the same principles apply to shoes.

Keep fees in mind as you set your price. KidResize charges a 12% selling fee on the sale price ($1.00 minimum), and your payout is based on your listed price. Buyers pay a separate buyer service fee at checkout.

Shipping, payouts, and protections for sellers

KidResize is built to make selling to other parents simple:

• Prepaid, tracked shipping. Orders ship with a prepaid USPS label with tracking, and the shipping cost is shown to buyers before they pay.
• Ship promptly. Sellers ship within 3 business days unless the listing states a shorter time.
• Local pickup option. You can offer free local pickup. Buyers see only your city or town and ZIP code before purchase, and the pickup details appear after payment.
• Secure payments. Checkout is processed by Stripe.
• Predictable payouts. Your payout is released 3 days after delivery or pickup.

Pack each pair snugly so shoes do not shift in transit. Stuffing toes with paper helps them keep their shape. For tips on meetups and staying safe when you sell, read buying and selling used kids items safely.

Selling several pairs in one size? Use a bulk lot

If your child outgrew a whole rotation of shoes at once, consider a bulk lot. A lot holds 2 to 50 items in one size and one gender (girl, boy, or unisex), with one condition grade of Lightly used or better and 2 to 20 photos. Bulk lots show a Bulk badge with the item count, which helps parents who want to stock a new size in one checkout. Current bulk shipping is $5.00 plus $1.00 per item, up to $25.00 per lot, and you choose whether the buyer, you, or a 50/50 split covers it. Learn more on the bulk listings page, and browse examples on the bundles page.

Frequently asked questions

Where can I sell used kids shoes online?

You can sell used kids shoes online on KidResize, a peer-to-peer marketplace for pre-loved children's clothing and shoes. You list each pair in the Shoes & Footwear category by exact size, ship with a prepaid tracked USPS label, and receive your payout 3 days after delivery.

What kids shoe sizes can I list on KidResize?

KidResize supports shoe sizes from Shoe 0 through Shoe 13 for babies, toddlers, and little kids, and Shoe 1Y through Shoe 7Y for big kids. Use the size on the label and note in the description if the brand runs large or small.

Do people buy used kids shoes?

Yes. Many parents buy used kids shoes because children often outgrow them before they wear out. Dress shoes, sandals, boots, and lightly worn sneakers in clean condition with good tread tend to appeal most to buyers.

How do I clean kids shoes before selling them?

Remove dirt from the tread, wipe or wash the uppers with a method suited to the material, wash or replace laces, and let the shoes air out and dry completely before packing. Clean, dry shoes photograph better and arrive in better shape.

How much does it cost to sell kids shoes on KidResize?

KidResize charges a 12% selling fee on the sale price, with a $1.00 minimum, and your payout is based on your listed price. Buyers pay a separate buyer service fee and shipping at checkout unless you offer free shipping or local pickup.

Can I sell several pairs of kids shoes together?

Yes. You can create a bulk lot of 2 to 50 items in one size and gender, graded Lightly used or better. Bulk lots carry a Bulk badge and use a KidResize bulk shipping rate shown to buyers before they pay.

Start selling outgrown shoes on KidResize

That pile of outgrown sneakers, sandals, and dress shoes can help another family and put money toward your child's next size. Clean each pair, photograph the details, grade honestly, and list by exact size. Head to the KidResize marketplace to list your first pair, or bundle a whole size with a bulk lot today.