


No.3 Invisible Zipper
A No.3 invisible zipper with fabric tape, close end, auto lock, and water drop slider. Available in standard lengths of 20CM, 30CM, and 50CM. Packed at 100 pieces per bag, with 25 to 50 bags per carton. Made for use in thobe, abaya, and formal garment construction where a seamless, invisible closure is required. The auto lock feature ensures the zipper stays closed during wear and handling.
| Size | No.3 |
|---|---|
| Type | Invisible zipper |
| End Type | Close end |
| Lock Type | Auto lock |
| Slider | Water drop |
| Length Options | 20CM, 30CM, 50CM |
| Packing | 100 pcs/bag, 25 to 50 bags/ctn |
Why Buyers Choose This Item
- No.3 size fits standard thobe and abaya seam allowances with a clean, invisible finish
- Auto lock mechanism prevents accidental opening during wear and transport
- Water drop slider allows smooth operation and consistent pull across the full length
- Close end construction eliminates the need for additional stoppers or taping
- Available in multiple lengths to match different garment designs without custom tooling
- Packed at 100 pcs per bag and 25 to 50 bags per carton for easy handling and inventory control
Problems It Solves
- Zippers that come loose during wear due to weak or missing lock mechanisms
- Visible zippers that disrupt the clean line of a thobe or abaya silhouette
- Inconsistent zipper lengths that require cutting or adjusting during assembly
- Packing that does not match existing inventory systems, causing handling delays
- Lack of close end zippers that require additional taping or stoppers on the garment
Who It Is For
- Thobe and abaya manufacturers needing invisible zippers for back or side closures
- Uniform and workwear factories producing formal or tailored garments
- Shirt and tailoring workshops requiring clean, hidden closures on collars and sleeves
- Garment accessory wholesalers supplying invisible zippers to Gulf-based manufacturers
- Embroidery workshops integrating zippers into finished garments without disrupting the design
Where It Is Used
- Closing the back or side seams of thobes and abayas where a hidden zipper is required
- Securing the inner lining of formal shirts and jackets without visible hardware
- Assembling high-end garments where a seamless appearance is critical to the final look
- Replacing broken or worn zippers in existing production lines without changing the design
- Supplying zippers for uniform and workwear factories that require consistent invisible closures
Technical Detail
- No.3 size for standard thobe and abaya seam widths
- Fabric tape construction for flexibility and durability
- Close end design to prevent fabric pull-through
- Auto lock mechanism for secure closure
- Water drop slider for smooth, consistent operation
- Available in 20CM, 30CM, and 50CM lengths
- Packing: 100 pieces per bag, 25 to 50 bags per carton
Materials
- Fabric tape
- Metal teeth
- Plastic or metal slider
- Plastic or metal lock mechanism
How It Is Made
- Cutting fabric tape to length
- Attaching metal teeth to the tape
- Installing auto lock mechanism at the base
- Attaching water drop slider
- Quality check of slider movement and lock function
- Packing at 100 pieces per bag, then into cartons
Checks Before It Ships
- Slider tested for smooth operation across full zipper length
- Auto lock mechanism verified to engage and hold securely
- Close end inspected for no exposed teeth or fabric pull-through
- Length measured to match the requested size (20CM, 30CM, 50CM)
- Packing count verified per bag and per carton
What Can Be Customised
- Lengths can be supplied as per your required size (20CM, 30CM, 50CM)
- Packing can be adjusted to match your bag and carton count
- Bags and cartons can be marked with your label or code
- Zippers can be supplied in a full colour range if needed
How It Compares With The Alternatives
| No.5 invisible zipper | No.3 is finer and better for lightweight thobe and abaya fabrics, while No.5 is stronger for heavier garments |
|---|---|
| Visible zipper | Invisible zipper maintains a clean seam line, while visible zippers are used where function is prioritized over appearance |
| Non-auto lock zipper | Auto lock prevents accidental opening during wear, while non-auto lock requires additional taping or stoppers |
Use Guide
- Confirm the required length (20CM, 30CM, 50CM) before placing the order
- Ensure the fabric tape width matches the seam allowance in your garment pattern
- Test the slider operation on a sample before bulk production
- Use the auto lock feature to secure the zipper after closing
- Store zippers in sealed bags to prevent dust and moisture damage
Ordered Together With This Item

5# Nylon Zipper
A 5# nylon zipper with open end and auto lock, used primarily for abaya construction. Fabric tape is standard, with decoration slider included.
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Thobe Button TPS-01
A 22L size button designed for thobe garments, available in multiple sizes.
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Shirt Buttons 0310-2224
Resin shirt buttons in size 22L with two holes, designed for thobes and formal shirts. Available in Bluish White, Off White, and other colours.
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3# LFC Zipper
A 3# LFC zipper with fabric tape and close end, featuring a pin lock mechanism. Available in 20cm, 30cm, and 50cm lengths with all colours.
View detailsIndustries and Guides Linked to This Item
About No.3 Invisible Zipper
What lengths are available for the No.3 invisible zipper?
Standard lengths are 20CM, 30CM, and 50CM. Other lengths can be discussed based on your order volume.
Can the packing be changed to match our system?
Yes. We can adjust the number of pieces per bag and the number of bags per carton to match your existing packing requirements.
Is the auto lock mechanism reliable?
Yes. Each zipper is tested for lock engagement and slider movement before packing.
Can you supply zippers in different colours?
Yes. We can supply zippers in a full range of colours to match your fabric or design requirements.
How do you pack the zippers for export?
Packed at 100 pieces per bag, with 25 to 50 bags per carton. We can adjust the carton count and marking to your packing list.



