3.9″x12.8″(100x320mm) refers to the inner hoop dimension. The actual sewing field is about 3.1″x12″(80x300mm).
Super durable and strong magnetic hoop embroidery frame: tested for over 500,000 repeated uses and strict destructive testing ensures lasting performance.
Ideal for all kinds of fabric hooping with these magnetic hoops embroidery tools: handles hard-to-clamp items like heavy, thin, fragile, stretchy, and elastic fabrics effortlessly.
17+ hoop sizes available—from 3.9x3.9 inch/100x100mm to 17x15.5 inch/430x390mm—allowing you to choose the right machine embroidery hoop for every project.
It is perfectly embroidering large patterns on the front and back of sweatshirts, hoodies, jackets, T-shirts, polo shirts, and jeans with stable magnetic frames for precise results.
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 with SWF Embroidery Machine Models
SWF Single Head Embroidery Machines
- SWF/MAS-12/ SWF-MAN-12/ SWF T1201C/ SWF T1501
- SWF KX-T1501/ SWF E-U1501/ SWF E-T1201/ SWF E-T1501/ SWF E-U901/ SWF E-U1201/ SWF E-U1501/ SWF E-T601C/ SWF E-T901C
- SWF ES-T1201/ SWF ES-T1501/ SWF E-1501T/ SWF ES-T1201C/ SWF ES-T1501C/ SWF KX-1501/ ES-T1501C | MAS-15/ SWF ES-T1501
SWF Multi-Heads Embroidery Machines
- SWF A-UK1204-45
- SWF C-UK1202-45/ C-UK1502-45/ C-UK604-45/ C-UK1204-45/ C-UK1504-45/ C-UK606-45/ C-UK906-45/ C-UK1206-45/ C-UK1506-45/ SWF C-UH1206C-45/ C-UH1506C-45/ C-UH1208-45/ C-UH1508-45
- SWF ES-T1202D
SWF E-UK604-45/ E-UK606-45/ E-UK906-45/ E-UK1202-45/ E-UK1204-45/ E-UK1206-45/ E-UK1502-45/ E-UK1504-45/ E-UK1506-45
- SWF E-UH1208-45/ E-UH1508-45
- SWF K-UK604-45/ K-UK606-45/ K-UK902-45/ K-UK904-45/ K-UK906-45/ K-UK1202-45/ K-UK1204-45/ K-UK1206-45/ K-UK1502-45/ K-UK1504-45/ K-UK1506-45
- SWF KX-UK1502-45/ KX-UK1504-45/ KX-UK1506-45/ KX-UK1508-45
- SWF K-UH904D-45/ K-UH906D-45/ K-UH908D-45/ K-UH912D-45/ K-UH1204D-45/ K-UH1206D-45/ K-UH1208D-45/ K-UH1504D-45/ K-UH1506D-45/ K-UH1508D-45/ K-UH1512D-45/ K-UH1204-45/ K-UH1206-45/ K-UH1212D-45/ K-UH1208-45/ K-UH904-45/ K-UH906-45/ K-UH908-45 / K-UH1506-45/ KX-UH1508-45
- SWF KS-UK1502-45/ KS-UK1504-45/ KS-UK1506-45
- SWF KS-UH1504-45/ KS-UH1506-45/ KS-UH1508-45
- SWF KX-UH1504-45/ KX-UH1506-45/ KX-UH1508-45
Sewtalent offers 17 magna hoops in different sizes, compatible with multiple SWF machine models to meet diverse embroidery needs.Click here to check all 17 sizes for SWF.

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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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---From a Germany customer
How to use Sewtalent magnetic hoops on a Brother machine.
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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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How well does this magnetic frame grip slippery fabrics like silk or nylon?
The Sewtalent magnetic hoop embroidery frame provides even magnetic pressure that securely holds delicate textiles such as silk, satin, or nylon without slippage. Compared with traditional machine embroidery hoops, it eliminates stretch distortions and hoop burn. Using a stabilizer is still recommended for best stitch consistency on lightweight materials.
Can I use this 3.9″ × 12.8″ (100 × 320 mm) hoop to embroider small items like baby onesies or pet bandanas?
This hoop is quite long, suited for larger embroidery areas on garments or linens. It may be oversized for tiny projects like baby onesies, yet you can float small fabrics on stabilizer within the frame. For compact logo work, a smaller Sewtalent magnetic hoop from the 100 × 100 mm series may be more convenient and time-efficient.
I mainly embroider polo logos. How do I choose between different hoop sizes?
For polo logos or chest emblems, a medium magnetic embroidery hoop—around 5″ diameter—is the most flexible. The 3.9″ × 12.8″ model is better for elongated designs or vertical stacked layouts. Selecting hoop size that just fits your design helps maintain alignment, thread tension, and avoids wasted stabilizer in professional embroidery production.
What safety precautions should I take when handling strong magnetic hoops?
The magnets on Sewtalent magnetic frames are very strong. Always keep fingers clear of the join zone when attaching top and bottom frames. Separate them by sliding sideways instead of pulling upward. Keep magnetic hoops away from pacemakers, mechanical watches, or electronic devices to ensure safe and smooth embroidery workflow.