3.9″x12.8″(100x320mm) refers to the inner hoop dimension. The actual sewing field is about 3.1″x12″(80x300mm).
Product Features
Super durable and strong: this magnetic embroidery hoop is tested for 500,000 repeated uses under strict destructive testing to ensure long-lasting performance.
Ideal for all kinds of fabric hooping with magnetic hoops: hard-to-clamp items like heavy, thin, fragile, stretchy, and elastic fabrics can be securely held.
With 17+ hoop sizes available—from 3.9x3.9 inch /100x100mm to 17x15.5 inch /430x390mm—these magnetic hoop frames meet all your embroidery needs.
Tough Durability Testing Video
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Product Application
It is perfectly suited for magnetic hoop embroidery on large patterns at the front and back of sweatshirts, hoodies, jackets, T-shirts, polo shirts, and jeans.
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 Alfa Embroidery Machine Models.
Perfectly fit Alfa 1200/1500 models, offering a smooth magnetic hoops embroidery experience for your Alfa embroidery machine.

We have a lot of different size hoops to compatible with Alfa Embroidery Machines. Click Here to check all products for Alfa 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 Argentina customer
Sewtalent 5.1" magnetic hoop—unboxing & tutorial.
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---From a United States customer
Sewtalent magnetic hoop matches Mighty Hoop in quality at a better price.
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---From a United States customer
Real user feedback—highly recommends Sewtalent; great value for money.
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FAQs
Can I use this frame to complete a design larger than the frame itself by using a 're-hooping' technique?
Yes. The Sewtalent magnetic embroidery hoop for Alfa embroidery machines allows quick 're-hooping' for continuous designs. You can easily slide and re-snap the fabric to continue stitching across long pieces like table runners or sashes. This magnetic hoop embroidery setup reduces downtime and makes alignment easier than with traditional framed hoops.
Does the size in the product title refer to the dimensions or the actual embroidery field?
The size in the title, such as 3.9″ × 12.8″ (100 × 320 mm), indicates the inner hoop dimension. The actual sewing field of this magnetic hoop is slightly smaller, about 3.1″ × 12″ (80 × 300 mm). For best stitching results on Alfa 1500 or 1200 models, always allow a 0.75 cm margin inside the field to avoid needle collisions or border misalignment.
Is this magnetic hoop heavier than the standard hoop? Will the extra weight add strain to my machine's motor?
This Sewtalent magnetic hoop is slightly heavier due to the embedded magnets that ensure fabric stability. However, it is precisely engineered for Alfa embroidery machines and remains within safe operating weight limits. The extra weight does not increase motor strain, and its stable frame helps prevent fabric shifting during long embroidery sessions.
My needle hit the edge of the frame (a needle strike). Why did this happen and how can I prevent it?
Needle strikes usually occur when the selected hoop size in the software is larger than the real sewing field, or when the design exceeds 3.1″ × 12″ (80 × 300 mm). To prevent this, always select the actual or smaller hoop size in your Alfa machine. It's also recommended to run a trace test before starting embroidery to confirm the design fits properly within the magnetic hoop area.