Compare textile-backed magnetic bra front clasps in single-position and three-position formats. Review contact surfaces, garment fit and project wash-testing needs before sample approval. Confirm current availability for your chosen model.
Textile-Backed Magnetic Bra Front Clasp
説明
A textile-backed magnetic bra front clasp offers a fastening option for lingerie brands and OEM/ODM garment teams. Choose between single-position and three-position formats, then check dimensions and contact surfaces against your garment design.
Use samples to evaluate fit, attachment and opening behaviour before bulk approval. Confirm the exact construction and available supply with Richarms; textile backing alone does not establish material composition or wash performance.
Choose the Closure Format for Your Garment
A single-position clasp provides a fixed fastening point. A three-position version offers alternative fastening positions for fit adjustment. These positions should not be described as three magnets sharing the load. Confirm the adjustment spacing and overall dimensions against the selected sample.
Textile Backing and Magnetic Component Coverage
The textile base provides an area for garment integration. Magnetic component coverage and exposed mating parts vary by model. Some versions show an exposed magnetic surface; others have a covered surface with rigid mating components still visible. Refer to open, closed, reverse and side views of the selected SKU. Textile backing does not mean that every component is metal-free or flexible.
Evaluate Fit, Contact and Opening Behaviour
For premium lingerie brands and OEM/ODM teams, sample review should cover the garment profile, contact surfaces, local bulk and intended opening motion. For sports bra development, evaluate closure behaviour under garment tension, lateral loading and repeated movement. Application suitability is subject to garment testing.
Specifications to Confirm Before Ordering
| Item | Project specification |
|---|---|
| Closure format | Single-position or three-position; confirm sample |
| Overall dimensions / adjustment spacing | To be measured for each SKU, in mm |
| Textile and laminate composition | To be confirmed from the material specification |
| Exposed rigid components | Identify material and skin-contact location for the selected SKU |
| Magnet and covering construction | To be confirmed; no assumed magnet grade or coating |
| Opening force | Report test direction, fixture, speed, sample quantity and measured range |
| Attachment area and method | Agree seam allowance and trial assembly on actual fabric |
| Wash performance | No published cycle claim; agree a project test protocol |
| Availability, MOQ and lead time | Confirm against the chosen model and order quantity |
Installation and Garment Trial
Ask for the attachment method and permitted sewing area for the selected sample before assembly. Agree the seam allowance with your development team and trial the assembly on production-representative fabric. Avoid sewing through magnetic units or rigid mating components. Check backing comfort, edge finish and opening direction after assembly. Do not assume heat bonding is suitable: temperature, pressure and dwell time require separate approval.
Care and Validation
Follow the care instructions approved for the finished garment. Until model-specific results are available, this page does not specify a machine-wash cycle count, tumble-drying suitability or a magnetic-retention guarantee. Agree water temperature, detergent, wash programme and drying method before testing. Inspect covering integrity, seam condition, component movement, corrosion and closure performance before and after the trial.
よくある質問
Is this a metal-free clasp?
No metal-free claim is made. The assembly contains magnetic components, and exposed mating parts vary by SKU. Request the material breakdown for the selected model.
Is the three-position model adjustable?
Yes. It provides alternative fastening positions. Confirm the usable spacing on the actual sample before integrating it into a pattern.
Is it hypoallergenic?
We do not make a hypoallergenic claim. Textile coverage alone does not establish skin compatibility. Any skin-contact or chemical test must identify the exact model and materials tested.
Can it be machine washed?
Machine-wash suitability and cycle life require validation for the selected clasp and finished garment. Share your care protocol when requesting samples.
Can I use it for a sports bra?
It can be considered for development evaluation. Approval requires garment-level testing under the intended tension and movement; no high-impact performance claim is made.
Can I use the waistband design shown?
A waistband application reference does not establish suitability for another garment. Confirm the exact model, attachment method and intended loading in your own sample assembly.
Are test reports available?
Ask for reports tied to the specific SKU, material version and test method. A nickel extraction result for another magnetic snap does not establish nickel release or skin-contact performance for this clasp.
Request a Sample Review for Your Project
Send your application, target dimensions, closure format, estimated order quantity and care requirements. Richarms will review the available constructions and confirm sample arrangements, technical information and quotation details.
Discuss My Garment Project · Request Available Samples
Browse bra magnetic closures · Compare a round magnetic bra closure with a different construction
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