3.9″x3.9″(100x100mm) refers to the inner hoop dimension. The actual sewing field is about 3.1″x3.1″(75x75mm).
Product Features
Super durable and strong magnetic embroidery frame: tested over 500,000 times with strict destructive testing to ensure long-lasting performance for your embroidery projects.
Ideal for all kinds of fabric hooping: hard-to-clamp items such as heavy, thin, fragile, stretchy, and elastic fabrics can be easily fixed with this magnetic hoop embroidery design.
17+ hoop sizes are available: from 3.9x3.9 inch/100x100mm to 17x15.5 inch /430x390mm, these magnetic embroidery frames meet all your embroidery machine hooping needs.
Tough Durability Testing Video
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Product Application
It is perfectly suitable for magnetic hoops embroidery on various materials and projects:
1. Small patterns and logos on T-shirts, jeans, sweatshirts, hoodies, polo shirt.
2. Bags, such as shoulder bags, gift tags or luggage tags, pet clothes, etc.
3. Baby clothes, onesies, bibs, children’s wear, decorative table napkins or toilet paper, Christmas stockings, belt.
4. Detailed work on cuffs, pockets and chest badges etc.
5. Hats, like beanie, bucket hat.
Customer Using Reference
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Packing List
1. Hoop Main Part x 1 pcs
2. Metal Brackets x 1 pair
3. Screws & Screwdriver
(Note: Brackets will be matched according to your machine brand, and need to be assembled on hoop main part with screws)
Compatible with UNIX-Promaker embroidery machine models, this magnetic hoop provides a reliable embroidery machine hooping solution.
For UN-1201C/ UN-1201S/ UN-1202S/ UN-1203S/ UN-1204S/ UN-1201D/ UN-1201MT/ UN-1201MX/ UN-1201X/ UN-1201U/ UN-1206/ UN-1208/ UN-1210
UN-1212 etc. embroidery machine,

We have a lot of different size hoops to compatible with UNIX-Promaker Embroidery Machines. Click Here to check all products for UNIX-Promaker embroidery machines.
For more product options, browse our full
Embroidery Hoops and Other Products collection
.
More Customer Share
---From a Poland customer
Sewtalent magnetic hoop vs. standard plastic hoop—saves 90% hooping time, no hoop burn.
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---From a United States customer
Real user feedback—highly recommends Sewtalent; great value for money.
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---From a Germany customer
How to use Sewtalent magnetic hoops on a Brother machine.
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---From a Korea customer
How to embroider using a hoop station with different sizes of magnetic hoops.
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FAQs
Who should I contact for technical support if I have trouble with installation or use?
Our expert support team is here to help! You can contact us via email, phone, or website live chat for any questions about installation, compatibility, or usage of your Sewtalent magnetic embroidery frame for UNIX-Promaker machines. We'll guide you through setup and adjustments to ensure proper tension and smooth embroidery performance.
What types of designs is this specific frame size best suited for?
The 3.9″ × 3.9″ (100 × 100 mm) magnetic embroidery hoop is ideal for small logo designs, chest emblems, cuffs, pocket details, and children’s wear. This size offers excellent control for intricate patterns, ensuring stable fabric placement on UNIX-Promaker embroidery machines while maintaining design precision across different materials.
I mainly embroider t-shirt logos. Which frame size is the most appropriate for me?
For left-chest logos and small patches on t-shirts or polos, the Sewtalent 3.9″ × 3.9″ (100 × 100 mm) magnetic embroidery hoop is the top recommendation. It provides the right balance between space and control, helping UNIX-Promaker embroidery machine users achieve crisp stitches with minimal fabric movement and maximum alignment accuracy.
The magnetic frame has attracted broken needle tips or metal dust. What is the safest way to clean this debris off?
To safely clean your Sewtalent magnetic hoop, use strong adhesive tape or sticky putty to lift any metal debris. Avoid wiping with your hands or cloth as small fragments can scratch the surface or cause injury. Regular cleaning ensures your magnetic embroidery frame for UNIX-Promaker maintains smooth tension and consistent stitch quality.