{"id":11308,"date":"2026-08-30T22:50:29","date_gmt":"2026-08-30T14:50:29","guid":{"rendered":"https:\/\/tiiocti.com\/bag-sample-types-guide\/"},"modified":"2026-08-30T22:50:29","modified_gmt":"2026-08-30T14:50:29","slug":"bag-sample-types-guide","status":"publish","type":"post","link":"https:\/\/tiiocti.com\/ru\/bag-sample-types-guide\/","title":{"rendered":"Sample Types for Bag Orders: Cutting, Proto, Pre-Production, and TOP"},"content":{"rendered":"

Sample Types for Bag Orders: Cutting, Proto, Pre-Production, and TOP<\/h1>\n

When you order custom bags from a factory, not all samples are the same. A cutting sample is a quick fabric check, a prototype proves the construction, a pre-production sample is a mini version of the bulk run, and a TOP (top of production) sample is pulled from the actual line. Each answers a different question at a different stage, and skipping one can cost you an entire run.<\/p>\n

This guide explains each sample type, when you need it, and how to use them to de-risk a custom bag order.<\/p>\n

\"signing<\/p>\n

Why sample stages matter in a custom bag order<\/h2>\n

A custom bag has several things that can go wrong: the fabric, the print, the construction, the size, the handle strength. No single sample confirms all of them. That is why a factory works in stages \u2014 each sample narrows the risk before the next commitment. Rushing past a stage is how a buyer ends up with 10,000 bags that are the wrong size or the wrong print.<\/p>\n

The four sample types<\/h2>\n

1. Cutting sample<\/h3>\n

A cutting sample is the fabric cut to size to confirm the material, color and GSM. It checks the cloth, not the construction. It is fast and cheap, and it catches a material mismatch before you invest in a full build.<\/p>\n

2. Prototype<\/h3>\n

A prototype is the first fully assembled bag, made to prove the construction \u2014 the seams, the base, the gussets, the handle attachment. It may be in plain fabric rather than final colors, because its job is to confirm the bag is built as designed.<\/p>\n

3. Pre-production sample<\/h3>\n

The pre-production sample is the one that matters most. It is made on the actual tooling with the final fabric, print and trims, so it is a faithful preview of the bulk run. This is where you confirm the print placement, the Pantone color, and the sizing. Our pre-production sample guide<\/a> walks through the full process.<\/p>\n

4. TOP sample (top of production)<\/h3>\n

A TOP sample is pulled off the line once production has started, confirming the bulk output matches the approved sample. It catches drift before the whole batch is packed. If a run starts to wander, a TOP sample catches it early enough to fix the line.<\/p>\n

\"bag<\/p>\n

How to sequence the samples<\/h2>\n

Order the stages in sequence and do not skip. Start with a cutting sample to confirm the material, then a prototype to confirm the build, then a pre-production sample to approve the final look, and finally a TOP sample to lock the bulk run. Each one costs time, but each one costs far less than a bad batch. For material-level testing, see our hydrostatic head testing<\/a> guide for waterproof claims.<\/p>\n

Getting samples across the border<\/h2>\n

Samples are small but they still ship as freight, and the choice of air or sea matters on timing. For a pre-production sample you are waiting on, air freight is usually worth it so the approval does not stall the whole order. Our air vs sea for samples and urgent reorders<\/a> article lays out the trade-off.<\/p>\n

\"bag<\/p>\n

What to check on the pre-production sample<\/h2>\n

When the pre-production sample arrives, check it against the spec on every point that matters to you: fabric and GSM, color match to Pantone, print placement and size, seam alignment, handle strength, and the final dimensions. Confirm the load and tear test requirements if the bag carries weight. If any point is off, revise before production \u2014 a sample revision cycle is cheaper than a rejected container. Our factory audit case study<\/a> shows how a verified factory keeps a sample-to-bulk handoff clean.<\/p>\n

For a broader view of sourcing and trade, the US International Trade Administration<\/a> publishes reference data useful to an importer. The sample stage is where a certified factory<\/a> with a low MOQ makes the whole path easier.<\/p>\n

Conclusion<\/h2>\n

Sample types in a custom bag order are a risk-reduction ladder, not a formality. Use a cutting sample to confirm material, a prototype to confirm the build, a pre-production sample to approve the final look, and a TOP sample to lock the run. Check each against your spec, revise before production, and you keep a custom order on track instead of finding problems after 10,000 bags.<\/p>\n

\"YouTube<\/path><\/svg><\/span><\/div>\n