8.5″x9″ (215x230mm) indicates the inner magnetic hoop dimension, with an actual sewing field of approximately 7.7″x8.2″ (195x210mm), ideal for precise embroidery designs and professional results.
Product Features
Exceptionally strong and durable: Tested over 500,000 repeat cycles under strict quality and endurance standards for industrial embroidery use.
Perfect for every type of fabric hooping: easily secures challenging materials such as thick, thin, stretchy, or delicate fabrics, making it ideal for both hobby and commercial embroidery projects.
Available in 17+ hoop sizes ranging from 3.9x3.9 inch /100x100mm to 17x15.5 inch /430x390mm, providing ultimate flexibility for embroidery digitizing programs and creative embroidery machine projects.
Tough Durability Testing Video
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Product Application
This magnetic hoop for Rainbow embroidery machine offers accurate aligning while embroidering large square or rectangular patterns on sweatshirts, jackets, jeans, and T-shirts, achieving clean results similar to a monster magnetic embroidery hoop.
Perfect for home decor projects such as pillows, blankets, tablecloths, and large bags, allowing you to showcase your unique embroidery designs and sewing craftsmanship.
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 Rainbow Embroidery Machine Models.
Rainbow single head machine models:
- RBE2235-A12 1201 / RBE2235-A12 901/ RBE4060-A12 1201 / RBE4060-A12 1501
Rainbow multi-heads machine models:
- 2 Heads :RBE4050-B12 902 / RBE4050-B12 1202 / RBE4050-B12 1502
- 4 Heads :RBE4040-D12 904 / RBE4040-D12 1204 / RBE4040-D12 1504
- 6 Heads :RBE4045-F12 906 / RBE4045-F12 1206 / RBE4045-F12 1506
- 8 Heads :RBE4050-H12 908 / RBE4050-H12 1208 / RBE4050-H12 1508

We have a lot of different size hoops to compatible with Rainbow Embroidery Machines. Click Here to check all products for Rainbow embroidery machines.
For more product options, browse our full
Embroidery Hoops and Other Products collection
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Sewtalent 5.1" magnetic hoop—unboxing & tutorial. — Customer Using Reference from Argentina
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Real user feedback—highly recommends Sewtalent; great value for money. — Customer Using Reference from United States
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Compatibility—Sewtalent large 12.4x15.6" magnetic hoop fits my Ricoma TC machine perfectly. — Customer Using Reference from Mexico
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How to use the hoop station and its benefits. — Customer Using Reference from Romania
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FAQs
Can this magnetic hoop effectively reduce or eliminate 'hoop burn' on delicate fabrics like velvet or leather?
Yes. The Sewtalent magnetic hoop for Rainbow embroidery machines provides firm, even pressure without the crushing pinch of a traditional frame. This helps prevent marks or 'hoop burns' on soft or delicate fabrics such as velvet and leather, ensuring smooth embroidery results and consistent thread tension when using industrial machines.
What should I do if I notice the fabric slipping slightly during the embroidery process?
If the fabric slips while using the magnetic hoop, check the stabilizer strength first—it may be too light for your design. For thick or slippery materials, add a non-slip grip tape under the frame. Also, ensure the hoop size suits your pattern; oversizing can cause the fabric to 'drum'. Proper setup ensures stable sewing with Rainbow models like RBE4050-B12 1202.
I mainly embroider polo logos. How do I choose between different hoop sizes?
For polo logos, a 5" hoop is ideal, offering excellent positioning for small designs. A 7" hoop provides more flexibility for larger or stacked text embroidery. Both sizes fit Rainbow single-head machines and maintain strong magnetic tension, ensuring crisp stitching and reducing the need for frequent rehooping during production runs.
The magnets on this hoop are very strong. What safety precautions should I take when handling it?
Always keep your fingers away from the joining area when closing the Sewtalent magnetic hoop. Slide the top frame off sideways rather than pulling it directly upward to avoid pinching. Because the magnets are powerful, keep the hoop away from pacemakers, mobile devices, and credit cards to prevent potential interference or damage.
When using this magnetic hoop, should the stabilizer be placed inside the frame or floated outside of it?
In most cases, place the stabilizer inside, sandwiched between the fabric and the magnetic hoop for secure hold and balanced tension. However, floating—placing the stabilizer beneath the bottom frame—is suitable for bulky or hard-to-hoop items. Both methods work well with Rainbow embroidery machines depending on fabric type and design complexity.
How should I safely store this magnetic hoop when not in use? Should the top and bottom pieces be kept separate?
Store the Sewtalent magnetic hoop snapped together to keep the magnets covered and safe. Avoid placing it near computers or other electronic devices, as the magnetic field could affect them. Keeping the hoop assembled prevents dust buildup on the contact surfaces and ensures long-term magnetic strength for your next embroidery project.
Is this 8.5″ × 9″ (215 × 230 mm) hoop compatible with all Rainbow machine models?
Yes, this Sewtalent 8.5″ × 9″ (215 × 230 mm) magnetic hoop is compatible with most Rainbow single-head and multi-head machines, including RBE2235-A12 series and RBE4050-H12 1508. Always check your bracket type before installation to ensure proper fit and alignment for smooth operation across different machine configurations.