12.6″x3.9″ (320x100mm) refers to the inner magnetic hoop embroidery area, with an actual machine embroidery hoop field of about 11.8″x3.1″ (300x80mm).
Product Features
Super durable and strong: this embroidery hoop magnetic design withstands over 500,000 uses with strict destructive testing to ensure lasting performance.
Ideal for all kinds of fabric hooping, this magnetic hoops embroidery accessory easily handles heavy, thin, fragile, stretchy, and elastic materials.
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 machine embroidery hoops applications on long patterns such as sleeves, trouser legs, children’s clothing, and fabric items like backpacks or canvas bags.
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 SEEING embroidery machines, this embroidery hoop magnetic type fits selected models for efficient and stable stitching results.
For SEEING FT-1203HC/FT-904F/FT-906F/FT-1206H/FT-1208H etc. embroidery machine.

We have a lot of different size hoops to compatible with SEEING Embroidery Machines. Click Here to check all products for SEEING embroidery machines.
For more product options, browse our full
Embroidery Hoops and Other Products collection
.
More Customer Share
---From a Korea customer
How to embroider using a hoop station with different sizes of magnetic hoops.
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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 Chile customer
Sewtalent magnetic hoop fits my Happy Japan multi-head 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
What types of embroidery projects suit this 12.6″ × 3.9″ (320 × 100 mm) frame size?
This medium-long magnetic hoop from Sewtalent is ideal for long or narrow patterns such as sleeve borders, pant legs, small tote bags, or embroidering continuous motifs on children’s clothing. For SEEING FT-1203HC and FT-1208H machines, this hoop size provides a balanced sewing field for neat fabric alignment in magnetic hoop embroidery projects.
Could the magnets in this embroidery hoop affect electronics nearby?
Magnetic hoops use strong permanent magnets to clasp fabric firmly. It’s recommended to keep computers, credit cards, USB drives, and external hard disks at least 20–50 cm away from the hoop during operation. This ensures safe use around your SEEING embroidery machine environment without risk of data loss or interference.
How can I check if this hoop’s brackets match my SEEING machine model?
Before using, confirm your embroidery machine’s arm spacing by measuring the inner distance between the mounting points or by checking the specification in your machine manual. Compare these dimensions to the hoop’s product listing. If you are unsure, contact our service with your SEEING model number, such as FT-906F or FT-1206H, for bracket confirmation.
How do magnetic hoops improve embroidery workflow and operator comfort?
Magnetic frames greatly reduce the physical strain from traditional screw-tightening hoops. Operators can attach fabric quickly and evenly, improving efficiency and uniformity of stitching. For SEEING embroidery machine users, this not only boosts productivity but also minimizes wrist fatigue, making long production tasks easier and more enjoyable.