The 12″x11.5″ (305x295mm) refers to the internal magnetic hoop size, while the actual usable sewing field is approximately 11.2″x10.7″ (285x275mm), providing ample workspace for embroidery designers using COS embroidery machines.
Product Features
Engineered with high durability and magnetic strength — tested for up to 500,000 uses under rigorous quality standards to ensure long-lasting performance for sewing and embroidery machine combo users.
Designed for versatile hooping on various fabrics, including thick, thin, delicate, stretchy, or elastic materials, making embroidery smoother and faster on COS embroidery hoops or similar snap hoops setups.
Available in over 17 hoop sizes, from 3.9x3.9 inch (100x100mm) to 17x15.5 inch (430x390mm), giving professional flexibility across different sewing machines embroidery projects.
Tough Durability Testing Video
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Product Application
Perfect for embroidering large square or rectangular designs on sweatshirts, jackets, T-shirts, jeans, polo shirts — ideal for both industrial and home embroidery machine computerized setups.
Also great for creating personalized pillows, home décor, tablecloths, blankets, large bags, and embroidery patches, helping embroidery designers create high-quality works faster.
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 COS Embroidery Machine Models.
For COS-W1501G/ COS-W 1501L etc. embroidery machine.

We have a lot of different size hoops to compatible with COS Embroidery Machines. Click Here to check all products for COS embroidery machines.
For more product options, browse our full Embroidery Hoops and Other Products collection .
How to use Sewtalent magnetic hoops on a Brother machine. — Customer Using Reference from Germany
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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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How to use the hoop station and its benefits. — Customer Using Reference from Romania
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FAQs
For a shop handling high-volume orders daily, can this magnetic hoop reduce operator fatigue?
Yes. The Sewtalent magnetic hoop for COS embroidery machines uses a simple magnetic snapping action instead of traditional screw tightening. This ergonomic design eliminates repetitive wrist twisting, reducing strain and fatigue during continuous use. Operators report greater comfort and productivity during long embroidery shifts.
How much hooping time can I save compared to a traditional screw-style hoop?
Users of the Sewtalent 12″×11.5″ (305×295 mm) magnetic hoop report hooping in seconds rather than minutes. Compared with standard frames, this system can be up to 70–80% faster. For COS embroidery machine users managing bulk orders, this efficiency directly translates into higher throughput and better workflow consistency.
What should I do if fabric slips slightly during embroidery?
If your fabric shifts while using the Sewtalent magnetic hoop, check three factors: use a stabilizer strong enough for the stitch density, ensure the material is not too slick or thick, and confirm the hoop size suits your design. Adding light non-slip tape can help. When set correctly, the magnetic grip maintains stable tension for COS machines.
What type of magnets are built into this hoop, and how strong are they?
The Sewtalent magnetic hoop features high-grade N52 Neodymium magnets known for exceptional holding strength. They provide a permanent, uniform magnetic field that maintains fabric tension through heavy stitching. This ensures strong, reliable grip across all COS embroidery machine operations without weakening over time.
My needle hit the edge of the hoop—why did this happen and how can I prevent it?
A needle strike typically occurs if the hoop size chosen in your COS embroidery machine settings exceeds the hoop’s actual sewing field. Always select the correct hoop (11.2″×10.7″ or 285×275 mm) in your software and perform a trace before starting. This prevents collisions and protects both needle and hoop components.
Are the top and bottom pieces of this magnetic hoop interchangeable?
No. The Sewtalent magnetic hoop has uniquely shaped top and bottom parts that align precisely to ensure even pressure. Both sections contain magnets that snap together in one orientation for perfect registration. This design guarantees consistent hooping results across various COS embroidery machine models.
Can this magnetic hoop handle thick or stretchy materials effectively?
Absolutely. The Sewtalent magnetic hoop for COS embroidery machines provides strong, even pressure, making it ideal for heavy denim, fleece, or elastic materials. Its magnetic clamping system prevents distortion of delicate fabrics and keeps thick items firmly in place, ensuring accurate stitching on every embroidery project.