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: this embroidery machine hoop withstands 500,000 times of repeated use and strict destructive testing.
Ideal for all kinds of fabric hooping: this magnetic frame easily clamps hard-to-hoop items like heavy, thin, fragile, stretchy, and elastic fabrics.
17+ hoop sizes available: from 3.9x3.9 inch/100x100mm to 17x15.5 inch/430x390mm embroidery frames meet all your project needs.
Tough Durability Testing Video
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Product Application
This embroidery hoop works perfectly for embroidering on various fabrics and accessories:
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 RRR Embroidery Machine Models.
Designed for RRR double head and single head series embroidery machines, this magnetic hoop ensures stable embroidery framing performance.

We have a lot of different size hoops to compatible with RRR Embroidery Machines. Click Here to check all products for RRR embroidery machines.
For more product options, browse our full
Embroidery Hoops and Other Products collection
.
More Customer Share
---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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---From a Romania customer
Sewtalent Magnetic Hoop Durability Test—Outstanding Quality.
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---From a Germany customer
How to use Sewtalent magnetic hoops on a Brother machine.
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FAQs
How can I confirm if this frame's brackets will fit my machine's arm spacing?
Measure the sewing arm width or arm spacing of your RRR embroidery machine in millimeters or inches, then compare it to the specifications listed for this Sewtalent magnetic embroidery frame. If the measurements differ or you are uncertain about compatibility, please contact our support team for further guidance before operation.
Could the strong magnets interfere with nearby medical devices like pacemakers or other sensitive electronics?
Yes. Like all products utilizing powerful magnets, this Sewtalent embroidery frame should be kept away from individuals with pacemakers, hearing aids, or similar medical implants. Avoid placing it near magnetic storage or electronic devices. Consult your physician if there are any safety concerns before using the magnetic hoop around sensitive equipment.
I feel like the magnetic frame is shifting slightly on the machine during high-stitch-count designs. How can I fix this?
This issue is rare with Sewtalent magnetic hoops for RRR machines. First ensure the metal brackets are securely fastened. Next check you are using the correct stabilizer and fabric tension. For extremely dense embroidery or slippery materials, adding a thin non-slip layer under the fabric can enhance grip and prevent movement during stitching.
Can this magnetic frame effectively reduce or eliminate hoop burn on delicate fabrics like velvet or leather?
Yes. The Sewtalent 3.9″ × 3.9″ (100 × 100 mm) magnetic embroidery hoop applies even pressure across the fabric surface without the crushing pinches of traditional clamps. This balanced magnetic hold minimizes deformation and prevents hoop burn, making it ideal for sensitive materials such as velvet, leather, silk, or stretch fabrics.