3.9″x12.8″ (100x320mm) refers to the inner embroidery hoop magnetic frame dimension, and the actual sewing field is about 3.1″x12″ (80x300mm).
Product Features
Super durable and strong magnetic hoop design: tested for 500,000 uses under strict destructive testing to ensure long-lasting frame performance.
Ideal for all kinds of fabric hooping with embroidery hoops magnetic frames—perfect for hard-to-clamp items like heavy, thin, fragile, stretchy, and elastic fabrics.
17+hoop sizes: 3.9x3.9 inch/100x100mm ~ 17x15.5 inch /430x390mm meet all your needs.
Tough Durability Testing Video
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Product Application
It is perfectly suited for embroidering large patterns on sweatshirts, hoodies, jackets, T-shirts, polo shirts, and jeans using stable magnetic hoops for consistent alignment.
Suitable for items like tablecloth, bath towel, scarves.
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 magnetic hoops for SiV embroidery machine models.
For SiV SIVMT1H/SIVMT2H/SIVMT3H/SIVMT4H etc. embroidery machine.

We have a lot of different size hoops to compatible with SiV Embroidery Machines. Click Here to check all products for SiV embroidery machines.
For more product options, browse our full
Embroidery Hoops and Other Products collection
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More Customer Share
---From a Chile customer
Sewtalent magnetic hoop fits my Happy Japan multi-head machine perfectly.
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---From a Poland customer
Sewtalent magnetic hoop vs. standard plastic hoop—saves 90% hooping time, no hoop burn.
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---From a Mexico customer
Compatibility—Sewtalent large 12.4x15.6" magnetic hoop fits my Ricoma TC machine perfectly.
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---From a United States customer
Real user feedback—highly recommends Sewtalent; great value for money.
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FAQs
How much hooping time can I save using this Sewtalent magnetic hoop compared to traditional screw hoops?
Users of Sewtalent magnetic hoops for SiV embroidery machines typically report hooping in seconds instead of minutes—up to 70–80% faster. By eliminating screw adjustments, the embroidery hoop magnetic frame speeds up production, allowing more stitches per day and boosting overall efficiency and consistency with heavy and stretchy fabrics.
Is this Sewtalent magnetic hoop compatible with my SiV embroidery machine model?
This magnetic hoop is engineered for SiV series embroidery machines such as SIVMT1H, SIVMT2H, SIVMT3H, and SIVMT4H. When the correct brackets are selected during purchase, the fit is precise and secure. Always double-check your model compatibility on the product page to ensure proper installation and optimal hooping performance.
What type of magnets does this Sewtalent magnetic hoop use, and how strong are they?
Each Sewtalent magnetic hoop 3.9″ × 12.8″ (100 × 320 mm) integrates premium N52 neodymium magnets known for their powerful magnetic grip and long-lasting strength. These magnets offer stable, consistent fabric tension for industrial embroidery, holding materials from thick denim to fine silk without slippage or uneven pressure.
Can the Sewtalent magnetic frame prevent hoop burn on sensitive materials?
Yes. The Sewtalent embroidery hoop magnetic frame provides even, cushioned magnetic pressure that reduces or eliminates hoop burn on fabrics such as velvet, leather, or satin. Unlike traditional hoops that pinch fibers, this flat magnetic surface keeps delicate and stretchy fabrics smooth and damage-free during stitching on SiV machines.