How to sell used baby products in Colombia with confidence

A friend wanted to sell her baby's stroller as soon as her daughter started walking. She posted it one afternoon, took two quick photos from the sofa, and wrote three lines. Within a week she had about ten messages asking "is it still available?" and zero real buyers. The stroller was well cared for; the listing didn't tell that story.

Selling used baby items has a particularity that a TV or a pair of sneakers doesn't: on the other side there is almost always a mom or dad thinking about their child. That person doesn't buy on impulse. They buy when they trust that the stroller brakes well, that the crib is complete, and that you aren't hiding anything. The good news is that building that trust is easier than it seems and barely takes any time.

In this guide I show you how to prepare, show, and hand over strollers, cribs, playpens, car seats, and baby clothes so you sell faster and get fewer useless messages. If you want a broader look at everything for the home, this guide complements the one on where to sell used things in Colombia, applied to the world of babies.

What you should know first:

• Baby items sell on trust: show the real condition, not just the attractive side.
• Separate the delicate items (strollers, car seats, cribs, and playpens) from the rest and give them more care.
• Take many photos in daylight, with close-ups of wheels, brakes, screws, and fabric.
• State how long you used it, why you're selling it, and what it includes, without hiding defects.
• Confirm payment before handing over and meet at a known, busy location.

Before selling: what to check and what not to hide

Before taking a single photo, sit down for ten minutes with the item and inspect it as if you were going to buy it. Most sales that fall through aren't about the price: they happen because the buyer arrives, finds something they didn't expect, and leaves feeling like they were being sold a pig in a poke.

Make a quick list of the basics any buyer will want to know. This will also help you write the listing later:

• Brand and model (if you don't remember, look on the label or in the manual).
• How long you used it and for how many children.
• What it includes: parts, accessories, manual, cover, base, mattress.
• What is missing or worn, stated plainly.
• Whether it still has manufacturer warranty or if it has already expired.

That last point matters more than you think. A buyer appreciates hearing "this no longer has manufacturer warranty, but it works perfectly" much more than discovering it on their own. Early honesty is what closes sales, and it's exactly what I discuss in how to build trust as a seller in Colombia.

How to take photos that build trust

Photos are your best salesperson and your filter against tire-kickers. A listing with complete photos receives fewer messages, but from people who are serious, because they've already seen what you didn't hide.

Do it in daylight, near a window, on a clean background. Clean the item beforehand: washed fabric and wheels without grime completely change the first impression. Take an overall photo and then close-ups of what a buyer would inspect with their own hands.

• Stroller: wheels, brake, straps, folding mechanism, and the handle.
• Crib or playpen: bars, screws, mesh, base, and the mattress if you include it.
• Car seat: label with the model and date, buckles, harness, and the base.
• Clothing: pieces laid out by size, with close-ups of stains or pilling if there are any.

If something has a stain, a scratch, or a loose part, photograph it. It sounds counterproductive, but the opposite happens: the buyer feels they've already seen the worst and that there will be no surprises with you.

What to say about hygiene, use, and real condition

With baby items, cleanliness isn't a detail: it's part of the product. Wash whatever can be washed, disinfect plastics, and state in the listing what you did. "Cover washed and plastics disinfected" is one of those phrases that reassures a hurried dad or mom.

Be specific about condition. "Like new" says nothing if the photo shows wear. Describe better: "used by one child for eight months, flawless fabric, one wheel with slight wear". The more specific you are, the less haggling and fewer messages asking the same thing. Include measurements when they help, especially for strollers and playpens, so the buyer knows whether it will fit their car or their space.

Strollers, car seats, and cribs: more care than other used items

Here we need to go a step further. These items carry a baby, so an informed buyer will ask questions, and you should have the answers ready before publishing.

For cribs and playpens, the Superintendencia de Industria y Comercio recommends checking that there are no loose or broken parts, that the mattress is firm and well fitted, that the gap between bars is not excessive, that the rails are not damaged, and that the mesh is in good condition. Check each of those points and mention it in the listing: it shows you know what you're selling (see SIC recommendations).

Car seats deserve the most honest conversation of all. Don't promise that a used seat is good just because it looks clean. If you're going to sell it, have the history ready: how long you used it, the manufacturing date printed on the label, whether you have the manual, and whether the manufacturer didn't recall it. If you don't know part of that history, say so clearly and let the buyer decide.

It's worth remembering that the country's road safety authority (the ANSV) suggests choosing a child restraint system according to the child's weight and height and the compatibility with the car, installing it properly, and that children under 10 should not ride in the front seat. It's not for citing as a rule in your listing, but so you can properly guide the person buying from you. And watch out: platforms like Facebook Marketplace do not allow posting products that the manufacturer has recalled from the market, so check that before uploading any item.

Where to post in Colombia (and which one suits you)

There isn't one perfect platform; each has its good side and its awkward side. The ideal is to combine two or three:

• Facebook Marketplace: huge reach and many local people, but also many curious browsers and messages that go nowhere.
• MercadoLibre: has an active baby category and a good flow of buyers who are seriously searching; in exchange, more rules and commissions.
• WhatsApp and mom groups: excellent for selling quickly through recommendation, although you depend on who is in the group.
• Colombia Move: posting is free, with no commission, direct contact, and space to include all the details that a loose chat doesn't let you organize.

On Colombia Move you can post strollers, cribs, playpens, car seats, clothing, and toys in the section for babies and kids, with your own seller page so everything looks organized and appears on Google. If you're coming out of a move and also have appliances or furniture, apply the same logic I describe in how to sell used appliances.

How to handle delivery, payments, and messages without wasting time

The final part is where many sellers get tangled up. Respond quickly but set clear conditions from the first message: what it includes, whether you deliver or the buyer picks up, and how you prefer to receive payment. That scares off the curious and leaves the serious ones.

For messages, WhatsApp works very well if you set limits: a time window for replies and short, to-the-point answers. I have a separate guide on how to post and handle listings on WhatsApp without getting overwhelmed which applies equally to baby items.

When handing over, confirm the payment has actually arrived before releasing the item; be wary of receipts that show as "processing" or screenshots you can't verify. If the handover is in person, meet at a known, busy place, and if you can, go with someone. For large items like strollers or playpens, agree upfront who covers delivery so there are no misunderstandings at the end.

And one last piece of advice from seller to seller: don't inflate the price because of the affection you have for your baby's things. Compare with similar listings that are published, stay grounded in reality, and you'll sell in days, not months.

Frequently asked questions

❓ Where can I sell used baby products in Colombia?

You have several options, and the best is to combine them. Facebook Marketplace gives you local reach, MercadoLibre has buyers who are searching seriously, mom groups sell through recommendation, and Colombia Move lets you post for free with direct contact. Choose based on how fast you want to sell and how much trust you want to convey.

❓ How much should I charge for a used stroller or crib?

Compare similar listings that are currently published and position your item according to its condition and what it includes. Lower the price a bit if it's missing a part, is worn, or you want to sell quickly. Inflating the figure because of sentimental value is the most common way to be stuck for months without selling.

❓ What photos do I need to sell a stroller or crib?

Take an overall photo and several close-ups of what the buyer would want to look at closely. For a stroller: wheels, brake, straps, and folding. For a crib: bars, screws, mesh, and base. Add photos of any stain or wear; showing the imperfections builds more trust than hiding them.

❓ Is it worth selling a used car seat?

Only if you can tell its full story. Have the manufacturing date from the label ready, how long you used it, whether you have the manual, and whether the manufacturer didn't recall it. If you don't know part of that, say so clearly and let the buyer decide; never promise it's good just because it looks clean.

❓ What details give the buyer more confidence?

Brand and model, how long you used it, why you're selling it, what it includes, what is missing, and how you cleaned it. Add measurements when they help and respond quickly and clearly. That transparency is exactly what separates a listing that sells from one that only attracts curiosity.

❓ Can I sell used baby clothes in lots?

Yes, and it usually works better than selling piece by piece. Put together lots by size or season, show the quantity and brands, and state the real condition without hiding wear. A well-presented bundle saves the buyer time and gets several pieces off your hands at once.

❓ How do I avoid scams or problems at handover?

Confirm that the payment has actually arrived before handing over the item, and be wary of receipts marked "processing" or screenshots you can't verify. Meet at a known, busy location, go with someone if you can, and for large items agree in advance who covers delivery.