Inventory Management + AI for Resale

TLDR: A resale listing is a complete record, not a title and one photo. Shoot the proof, write a specific title, fill the attributes, then pick, pack, and ship from that same record. A buyer should be able to judge the condition from the photos and one honest sentence.

Start with proof, not a caption

Buyers of used goods are trying to avoid a return. Your photos are the evidence. Shoot these before you write a word, on a plain background, with the brand readable:

1. Front, the way it sits on a body, a shelf, or a table.
2. Back, or the other side.
3. Brand and size tag, close enough to read.
4. Material or care label when it is separate from the size tag.
5. A flaw, a measurement, or the inside. For a bag, that is the interior and the brand stamp. For shoes, the insole and the tongue size. For a skillet, the mark on the bottom.
6. One extra angle you would want if you were the buyer.

Six photos is a useful target. Fewer is fine when the item is simple. More is not better if they are dark, cropped, or covered in watermarks. Do not put the SKU, the price, or a logo overlay on the photo. Those belong in the listing next to it.

Write the title a buyer would search

Put the words in the order a shopper types them. Brand, what it is, who it is for, size, color, and one material or model name. Stay under 80 characters. Do not repeat a word to fill space, and do not add a store slogan.

A useful pattern is: Brand + item + department or gender + size + color + material. "Levi's Women's Original Denim Jean Jacket Size M Medium Wash Blue" tells a buyer what they will receive. "Nice vintage jacket!!!" does not. If you are unsure of the model, leave it out. A wrong model creates a return.

Fill the attributes before you publish

Marketplaces filter on item specifics. Empty fields are invisible in those filters. For clothing, fill brand, size, color, department, material, and condition. For shoes, add the model and the size as printed on the tongue. For a bag, add measurements. For hard goods, add capacity or dimensions and any mark cast into the piece.

Condition needs a sentence, not only a grade. "Pre-owned, good. Light wear on the cuffs, no holes" is something a buyer can judge. "Used" is not. Match the words to the flaw photo so the text and the pictures agree.

Publish where you can actually fulfill

HAMMOQ lists today on eBay and your own website, from one item record. Your website is the place you control. eBay is the place shoppers already search. Poshmark and Mercari are coming next. Do not promise those channels on a listing until they are connected, or you will take an order you cannot flow through the same inventory.

Price the online listing from sold comps, not from the floor tag. Fees and shipping mean a fair online price is often higher than the in-store price. If it is not higher by enough to pay the fees, leave the item on the floor.

Pick, pack, and ship from the same record

After the sale, the work is physical again. The listing should already say where the item is.

1. Pick the exact piece in the photo, not a similar one from the same bin.
2. Check the flaw you disclosed. If you find a new one, stop and fix the order before it ships.
3. Pack to the size you used when you estimated postage.
4. Mark the record shipped, with the carrier and the tracking number, the same day it leaves.

Inventory Management + AI drafts the title, the specifics, and a price from the photos so staff review a form instead of staring at a blank one. People still confirm condition and press publish. The software should not invent a size that is not on the tag.

Copy this listing shape

Use the shape. Replace every value with what is printed on the item in front of you.

• Title, under 80 characters: Nike Revolution 8 Women's Size 8.5 Running Shoes White Pure Platinum Sneakers.
• Specifics: brand, model, size, and the style number on the tongue. In this example that number is HJ9198-100.
• Condition in a sentence: pre-owned, excellent, clean upper, light wear on the outsole.
• Photos: outer side, the other side, the pair, the insole, the tongue tag, and the sole.
• Price from sold comps. Here the list is $52 against comps around $50. If your comps are lower, your price is lower.

A handbag uses the same shape. The title carries the brand, the item, the color, and that it is a tote. Add width, height, and depth in the specifics. Photograph the brand plate, the back, the side, the interior, and the stamp. If you cannot read a serial, leave it off. A wrong number causes a return that a blank field does not.

Publish that one record to eBay and to your own website. Do not type it a second time. Poshmark and Mercari can reuse these fields later. They are not channels you can publish to yet.

If you want to see these steps run with AI on your own items, book a demo and we will walk through them with you.