3.9″x12.8″ (100x320mm) refers to the inner hoop dimension, designed for accurate positioning and easy alignment on SiV embroidery machines. The actual sewing field is about 3.1″x12″ (80x300mm), offering a spacious area for creative embroidery projects with consistent stitching quality.
Product Features
Super durable and strong: tested up to 500,000 repeated uses under strict destructive inspection to ensure longevity and reliability for everyday embroidery production.
Ideal for various fabric hooping applications: makes it easy to clamp hard-to-handle items such as heavy, thin, fragile, stretchy, and elastic fabrics, improving embroidery stability and reducing fabric distortion during stitching.
Available in 17+ hoop sizes, from 3.9x3.9 inch /100x100mm up to 17x15.5 inch /430x390mm, meeting diverse embroidery needs for both small detail work and large pattern stitching.
Tough Durability Testing Video
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Product Application
This magnetic hoop is perfect for large design embroidery on the front and back of sweatshirts, hoodies, jackets, T-shirts, polo shirts, and jeans, delivering precise results every time on your SiV embroidery machine.
Also suitable for items like tablecloths, bath towels, scarves, and other flat or bulky materials, giving you greater flexibility in embroidery production for both personal and commercial use.
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 SiV Embroidery Machine Models.
For SiV SIVMT1H/SIVMT2H/SIVMT3H/SIVMT4H etc. embroidery machine.

We have a lot of different size hoops to compatible with SiV Embroidery Machines. Click Here to check all products for SiV embroidery machines.
For more options, browse our full Embroidery Hoops and Other Products collection.
FAQs
Is the magnetic strength of this hoop strong enough for thick materials like heavy jackets or backpacks?
Yes. The Sewtalent magnetic hoop for SiV embroidery machines uses industrial-strength magnets that deliver consistent holding power even on dense, multi-layered materials such as heavy jackets, leather, or quilted fabrics. It helps maintain precise alignment and stability during embroidery, preventing fabric shift or distortion.
Who should I contact for technical support if I have trouble with installation or use?
Our expert support team is available to assist with any questions regarding installation, compatibility, or operation of this magnetic hoop for SiV embroidery machines. You can reach out via email, phone, or live chat through our website for personalized guidance and troubleshooting assistance.
For a shop handling high-volume orders daily, can this magnetic hoop reduce employee hand fatigue?
Absolutely. The Sewtalent magnetic hoop for SiV machines replaces the repetitive tightening of screws with a quick magnetic snap-on design. This ergonomic improvement reduces hand strain and repetitive motion fatigue, enhancing comfort and efficiency for operators managing continuous embroidery production.
My needle hit the edge of the frame during embroidery. Why did this happen and how can I avoid it?
This usually happens if a hoop size selected in your SiV embroidery machine software is larger than the actual sewing field, or if the design exceeds the 3.1″ × 12″ (80 × 300 mm) stitch area. Always select the correct hoop size and perform a trace test before stitching to confirm the needle path.
Besides SiV, what other industrial machine brands is this hoop compatible with?
Compatibility depends on the bracket system. Sewtalent magnetic hoops can be adapted to major brands such as Ricoma, Tajima, Barudan, and Melco by using the correct bracket set. Always confirm your machine model when ordering to ensure proper fit and performance.
Can I embroider items that are difficult to hoop with traditional frames, like zippered bags or thick garments?
Yes. The Sewtalent magnetic hoop for SiV embroidery machines is engineered to handle tricky items such as jacket backs, hoodies, or zippered bags. The even magnetic pressure secures fabrics without stretching or marking, allowing smooth, precise embroidery on various materials.
How should I maintain the magnetic hoop to keep it performing well over time?
Keep the magnetic surfaces clean and free from metal debris or lint. Wipe gently with a soft dry cloth after each use. Store the hoop in a dry environment away from moisture or extreme heat to preserve magnetic strength and overall durability for long-term use.