Views: 0 Author: Natasha Publish Time: 2026-03-06 Origin: Cugle

When a custom pin won't stay on your backpack, doesn't sit securely on clothing, or even falls off accidentally, the problem is often the backing. The soul of a pin lies in its design, but the backing is the "foundation" that keeps it in place.
With 5 years of hands-on experience at CUGLE and having customized pins for over 100+ international clients, I’ve learned exactly which pin backs last. No more guessing games—here’s the definitive guide to choosing the right backing for your project, straight from the factory floor to your product line
Also known as: Butterfly back
Definition: A metal clutch used with a pin post, opened and closed by squeezing the tabs.

Pros: Secure, reliable, easy to use, cost-effective
Cons: Metal edges may scratch skin or delicate fabrics (avoid direct skin contact)


Also known as: Rubber back/PVC clutch
Definition: A rubber or silicone cap that fits over the pin post to secure the pin.
Pros: Safe and comfortable, prevents scratches, easy to install, and can be customized into different shapes
Cons: Relies on friction for grip; rubber may age over time.


Also known as: Locking back/Flat-head clutch
Definition: A high-grip clutch with an internal spring mechanism that locks onto the pin post by pushing and pulling.
Pros: Strong hold, sleek appearance, smooth, and convenient to wear
Cons: Higher cost compared to standard clutches

Also known as: Magnetic clutch/Magnet back
Definition: Uses strong magnets to attach the pin without piercing fabric.
Pros: No holes in clothing, easy to attach and remove
Cons: Limited holding strength, may slide or fall off—best for display pins

Also known as: Brooch pin/Safety clasp
Definition: A traditional pin with a protective clasp cover.
Pros: Highest security and weight capacity
Cons: Slightly more complicated to wear, requires two punctures and may damage fabric

Standard pins:
For daily wear, choose butterfly clutches or rubber backs.
For collection or display, magnetic backs are suitable.
Large or heavy pins:
Avoid magnetic backs. Choose safety pin backs or deluxe locking clutches.
Lightweight pins:
Can be freely selected based on personal preference.
Frequent repositioning:
Magnetic backs are convenient (mainly for display pins).
For children:
Rubber clutches or safety pin backs are recommended to ensure safety.
Employee badges / long-term wear:
Butterfly clutches balance security and cost-effectiveness.
Suits / premium fabrics:
Avoid piercing backings; consider no-trace adhesive pads.
Backpacks / outdoor activities:
Butterfly clutches or deluxe locking clutches are recommended; avoid magnetic backs.

Sports activities:
For intense movement, choose deluxe locking clutches or safety pin backs.
For light exercise, rubber clutches are sufficient.
Temporary events:
For short-term exhibitions or trade shows, butterfly clutches or rubber backs offer a practical and economical choice.
Special fabrics:
For delicate materials, use no-trace adhesive pads.
For thicker fabrics, most backing types are suitable.
When customizing pins, always confirm your backing requirements with the manufacturer. For special sizes or heavier pins, consult the supplier about reinforcement solutions. Contact us at CUGLE for free backing samples and personalized recommendations.
Choosing the right backing not only enhances wearing comfort but also extends the lifespan of your pin. We hope this guide helps your custom pin find its perfect match!