Home / Articles / New guides

How to check shoe size in ACBuy QC photos

Read size labels, request an insole photo with a ruler, and compare it with a pair you own before shipping shoes from the ACBuy warehouse.

Updated 2 November 2026

You ordered an EU 42. The shoebox in your ACBuy warehouse photo says 42, but the trainer looks short. Is it the wrong size, or is the camera angle misleading? Start with the size label inside each shoe. If the labels match your order and you still need a length check, ask for a photograph of a removable insole beside a ruler. You can then compare two measurements taken in the same way before you decide whether to ship.

Match the photographs to the pair you ordered

Open the warehouse record for the item. The ACBuy shopping guide places inspection photographs under the stored order in Me → Warehouse. A catalogue image or a photograph from someone else's order can show the design, but it cannot tell you which size arrived for you. If you ordered two similar pairs, check the item record, colour and selected size before downloading a photograph.

Set the original order details beside the photos. Read the size system as well as the number. An order for US women's 8 is a different instruction from an order for US men's 8. A label can show both a UK number and a US number, and a seller may list the same item under an EU number. Compare entries from the same column. If the listing uses an unfamiliar code, save its wording and ask the seller which option it represents.

Check the label inside the left and right shoes if both are visible. A matching box label helps identify the package, but a box can hold a different pair. If one tongue label shows 42 and the other shows 41, ask for a single clear image of both labels together. That resolves a different problem from estimating how a correctly labelled pair might fit.

Choose the right reference measurement

If the seller gives a chart, read the heading above the centimetres. It may describe the length of a foot, a removable insole, or an outside sole. Copy that heading into your notes. A foot measured on paper, an insert taken out of a shoe, and the rubber outsole can each give a different figure for the very same person and pair.

What you haveWhat to compare it with
A size chart labelled foot lengthYour longer foot, measured according to the seller's instructions
A photograph of a removable insoleA removable insole from a comfortable shoe of similar shape
A photograph of the outside soleThe outside of another pair, for an external dimension only

Pick a reference pair that fits with the socks you plan to wear. Take out its insole only if it comes away easily. Lay the insert on a flat surface in its natural shape, place a metric ruler alongside it and photograph the heel and toe from directly above. Record which shoe you used. Avoid comparing the insert from a pointed dress shoe with one from a round running shoe if you have a closer match.

Ask the warehouse for a photograph you can actually read

Give the order reference and a single clear instruction. If the photographs already show the labels, there is no need to request them again. Check the available photo options and any displayed charge before confirming the request. ACBuy's guide describes where to review QC photographs and how to contact the agent about an order. Availability of a particular measurement depends on the item and the service offered.

Request you can copy

For this order, could you photograph the left insole beside a centimetre ruler, from directly above? Please show the whole insole, the zero mark, the back of the heel and the longest point of the toe in one image. Only remove it if it lifts freely. If it is fixed, please leave it in place and let me know.

A straight ruler beside the insert makes it easier to compare distances. A tape following the curve of a heel cup measures along a different path. For a width check, request a separate reading across the widest part of the forefoot and mark where that was on your own reference. The width of the insert gives you a comparison point. The upper may still taper sooner or leave less room over the toes.

Read both ends of the ruler

First find the unit. A dual-scale ruler may show inches on one edge and centimetres on the other. Use the same edge for both endpoints. Enlarge the original image until you can identify the marking level with the heel and the marking level with the longest toe. If the camera was above the toe but angled towards the heel, the apparent alignment at one end may be unreliable. Ask for a more level photograph if the difference would change your decision.

Worked example, using invented figures. Suppose the heel lines up with 1.0 cm and the toe with 28.1 cm. Subtract the starting mark from the ending mark. The photographed length is 27.1 cm. If your own reference insole measured 27.2 cm using the same method, the apparent difference is 1 mm. A shadow over the edge or a slightly raised heel can make that millimetre impossible to resolve. Record the lengths as close on the available evidence and look again at toe shape and width.

Now suppose the photograph cuts off the heel. Even if the toe sits exactly beside 28.1, you cannot calculate the length without the starting mark. The ruler's metal end might extend beyond zero, and the insole might begin farther along it. A written answer such as “about 28” is hard to use unless you also know the unit and what was measured. Ask for the missing endpoint instead of guessing it.

Decide what to do while the pair is in storage

For a glued-in liner, keep it attached. Ask what the warehouse can measure without altering the shoe, then note the method. An inside measurement taken with a flexible tape may give context, but it cannot be compared millimetre for millimetre with an insert laid on a table. If you have a narrow heel, a high instep or another fit requirement, identify what still cannot be judged from the photographs before authorising shipment.

Finally, save a short note alongside the order: selected size and system, labels actually received, unit and endpoints, length of your reference insert, and the question that remains. If the photographs show the ordered size but the shape appears unsuitable, describe that precisely when asking about options. If they show two different sizes in the box, say which label is on each shoe. The distinction helps the agent resolve the issue you actually have.

Continue reading