Magnetic snap sample approval should leave a clear record of what the buyer accepted. A message saying “looks good” can refer to color, shape or the whole prototype, and those interpretations are not interchangeable.
Use approval to close specific questions. Keep unresolved dimensions, functional checks and appearance changes visible until the responsible buyer has reviewed them.
Define Approval Criteria

Before the sample arrives, write a short checklist covering the component identity, appearance, fit and intended use. Identify the mating pieces and the product construction that will be used for evaluation. Where a dimension or performance limit is required, agree the value and method rather than inventing a pass threshold after testing.
Separate appearance approval from functional approval. A color sample may be suitable for finish selection without being the final structural configuration. Mark such samples clearly and avoid using them as the sole reference for a production order.
Review the Assembled Prototype
Check the loose parts for identification and visible condition, then evaluate an assembled prototype using the intended material layers. Observe how the closure aligns, how the flap sits and whether surrounding surfaces show unwanted marking. Record the construction used so a later prototype can be compared fairly.
If a result is unclear, describe the observation rather than immediately assigning a cause. For example, record where the flap lifts and whether both halves align. Installation questions can then go to the existing installation guide instead of being hidden inside a general approval note.
Record the Approved Version

Separate appearance approval from functional approval
Assign the approved configuration a reference and date. Keep the specification revision, sample photos and remaining conditions together. Where the physical sample is retained by one party, agree how the other party will identify the same version.
A revised finish or component requires a clear decision about which checks must be repeated. Do not silently replace the reference after approval. When purchasing releases the order, the order should identify the approved version rather than merely quote the original inquiry title.
Veelgestelde vragen
Can color be approved before fit?
Yes, if the partial approval is clearly recorded.
Which sample should production follow?
The identified version released for production, including its agreed conditions.
Does a revised sample need another review?
Review the changed features and any related checks they affect.
What if the prototype material changes?
Reassess the checks affected by the new construction before relying on the earlier result.
Discuss Your Requirements
Send your prototype requirements to prepare a sample approval checklist.
Contact Richarms for a requirements review.
For the broader buying process, see magnetic snap supplier qualification for leather brands.
Related Buying Guides
- Magnetic Snap Supplier for Leather Brands: A Buyer’s Qualification Guide
- Magnetic Snap Finish Matching: Approving Color Across Bag Hardware
For additional visual product references, visit Richarms on Instagram. Use the agreed drawing and physical sample, rather than social images, for purchasing approval.