When a luggage page lists several size options but describes a three-piece carton, ask the supplier to name the exact three sizes included in the quotation. Do not choose the combination by counting cases in a photograph. Xingan Luggage’s model 6039 page lists four nominal size options while also stating 3PCS/CTN. This is a specification question for the enquiry: which three case versions form the offered set, and does that carton statement describe the sellable set or only a packing arrangement?
Define the set as a list of case versions
Give the requested combination its own set reference. Under that reference, list each case version with its nominal size label, model and any relevant colour selection. Ask the supplier to repeat the list in the quotation. A general phrase such as three-piece set leaves the actual combination open when the catalogue presents several options. If the supplier proposes more than one combination, request separate lines so your purchasing team can compare them without assuming that each uses the same largest or smallest case.
Keep nominal labels distinct from measured dimensions. Choosing three size names identifies a commercial combination, but it does not establish the external dimensions, usable volume or packaging measurements of those cases. Request those fields separately if they matter to your assortment or freight planning. Do not infer a complete set specification from relative scale in the official image. The photograph is useful for identifying the product family and appearance, while the supplier’s version-specific response should define the cases actually included in the offer.
Separate a sellable set from a shipping carton
Ask what the stated carton count means. A carton containing three cases could represent one complete set, several individually sold units or a packing arrangement that still needs clarification. Tell the supplier how you intend to sell and receive the goods, then request a matching packing proposal. If nesting is proposed, ask which case sits inside which and how the components are identified. Do not assume that the website’s carton count confirms a particular nesting method, protective packing arrangement or number of retail packages.
Specify the colour rule as part of the combination. You may request all cases in one colour or a defined mixed-colour selection, but either request requires confirmation. A page showing several colour choices does not establish that every colour and size can be combined freely. Ask the supplier to identify any restrictions or proposed substitutions. If one case in the combination changes, require the set reference or revision to change as well, so the quotation and sample record continue to describe the same offer.
A three-size quotation table
Enquiry field | Buyer definition | Supplier confirmation needed
Set reference | One code for the requested combination | The same code on quote and sample
Case components | Three named model/size versions | Exact included case list
Colour rule | Same colour or defined mix | Available combinations for quotation
Selling unit | Complete set or separate cases | Commercial unit and quantity basis
Carton arrangement | Requested packing presentation | Contents, nesting and carton count
Packing measurements | Request dimensions and weights | Data for the proposed packed version
Use the table to compare like-for-like combinations. For example, an importer supplying a European retail promotion may want one fixed three-case combination, while another buyer serving a US assortment may request a different combination. Those are separate commercial specifications even if both are called three-piece sets. Keep destination labels and retail artwork linked to the correct set reference. Any regulatory or carrier-related requirements need their own current review; neither the word luggage nor a nominal size list establishes acceptance or compliance.
Make sample and packing approval refer to the same set
Ask the supplier how its sample proposal represents the complete combination. If only one case is sampled initially, record which aspects of the other case versions remain unconfirmed. A photograph of three cases can help show the proposed assortment, but it does not replace a component list or measured packing data. Request a carton diagram or packing photographs when those details matter. Keep the approval of appearance separate from any evidence needed for shell composition, closure performance, wheel behaviour or other product claims.
Before ordering, cross-check the quotation, sample references, component list and packing proposal against one set revision. Confirm whether a requested logo or packaging change affects every case or only selected components. For repeat orders, send the approved combination and ask the supplier to confirm that the same versions remain available. Pricing, minimum quantities, timing and any replacement proposals should be confirmed for the defined set. A website listing and a 3PCS/CTN statement do not by themselves fix those commercial terms.
FAQ
Does 3PCS/CTN identify which sizes are supplied?
No. It states a piece count in a carton, but the exact size combination still needs confirmation. Ask the supplier to list each included case version and explain whether that carton represents one sellable set or another packing arrangement.
Can the buyer select any three listed sizes?
Treat that as a request rather than an assumed option. Send the desired combination and ask whether it can be quoted. If the supplier offers fixed combinations, request the component list and commercial terms for each relevant alternative.
Does a set photograph prove the nesting arrangement?
A group photograph does not define how the cases are packed for shipment. Request a written packing proposal and, where useful, a diagram or photographs showing the proposed arrangement. Keep the nesting and protective packing details tied to the selected combination.
What should change if one case is substituted?
Revise the set reference or its revision, identify the replacement case and ask which dimensions, packing data or sample decisions need updating. The revised quotation should make the substitution visible instead of continuing to describe an undefined three-piece set.
Product reference and enquiries
Product reference: https://xinganluggagefactory.com/product/6039/
Catalogue source: https://xinganluggagefactory.com/
Contact Xingan Luggage: https://xinganluggagefactory.com/contact/
More buyer articles: https://xinganluggagefactory.com/blog/