Locker Vending Package Fit: Test the Opening, Not Just the Interior

A sample-led fit assessment for products with handles, sleeves and awkward edges.

2026-10-16

A package may fit inside a locker yet remain difficult to remove through its opening. Handles, sleeves and flexible edges can catch during collection. Evaluate the complete loading and removal task before using nominal compartment dimensions to select a cabinet.

Build a representative sample set

Include the largest package, the least rigid package and any product whose orientation must remain fixed. Measure the final saleable pack, including handles and promotional sleeves. Tell the supplier which surface must stay upright and which parts customers are likely to grasp.

Request usable internal dimensions and clear opening dimensions for the proposed compartment. Ask whether hinges, latches or fitted accessories reduce access. Keep these measurements tied to a particular configuration rather than a generic cabinet drawing.

Observe an ordinary collection

Ask the supplier to demonstrate loading, door closure and product removal using the intended samples. Check whether the customer needs to rotate, squeeze or tilt a package in a way the product cannot tolerate. A successful insertion by a technician does not settle ordinary customer usability.

Do not infer approved load or safe stacking from a fit demonstration. Obtain those limits separately. Record the tested sample, orientation and compartment type so an assortment change can be reviewed later.

Define a change trigger

New outer cartons and gift sleeves may require renewed review even when the product name stays unchanged. Assign a person to check changes before replenishment. Use the resulting sample record alongside the main locker procurement guide when asking WEIMI to recommend an appropriate compartment configuration.