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Simthread

Simthread Embroidery Thread 5500Yds / 5000M, 40WT 100% Polyester – 170+ Vivid Colors, CPSC Certified, High-Speed Rated – Compatible with Brother, Singer, Janome & More - White 001

  • Based on 1,864 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Tuesday, Jul 8
Order within 2 hours and 12 minutes
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Color: White


Features

  • Comprehensive Color Selection & Instant Color Conversion: Choose from over 1680 colors in stock, including 170+ vivid shades ideal for any embroidery project! Use our Simthread color chart (see images #4 and #5) to easily convert between Brother and Madeira systems for the perfect match.
  • Huge 5000M Spools for Long-Term Projects: Our 5000M (5500Y) spools are built for large or ongoing embroidery projects. The 40WT polyester thread works seamlessly with both home and commercial embroidery machines.
  • Certified Safety and Quality: Crafted to meet rigorous safety standards, our threads are CPSC-compliant, child-safe, and environmentally friendly allowing you to create with confidence while caring for both your craft and the environment.
  • Enhanced Durability and Speed: Made with upgraded trilobal polyester, our threads boast superior strength and lustre, maintaining exceptional performance even at speeds of up to 1000 stitches per minute. For smoother operation with certain colors, we recommend adjusting to speeds of 800-600 stitches per minute.
  • Dependable and Long-Lasting: Simthread embroidery threads are designed to endure daily wear, from washing to perspiration and sunlight. Whether working on delicate or heavy-duty projects, you can count on our threads to maintain their vividness and durability throughout.

Material: Polyester


Brand: Simthread


Color: White


Item Weight: 6.24 ounces


Item Length: 5500 Yards


Product Care Instructions: Machine Wash


Material Composition: Polyester 100


Manufacturer: Simthread


Material: Polyester


Brand: Simthread


Color: White


Item Weight: 6.24 ounces


Item Length: 5500 Yards


Product Care Instructions: Machine Wash


Material Composition: Polyester 100


Manufacturer: Simthread


Item Weight: 6.2 ounces


Item model number: 5500YardsOneWhite


Date First Available: September 20, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Jul 8

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Good quality, works on my brother sewing machine
Color: Black
I’ve been using this thread with my Brother sewing machine for general sewing projects, and so far it’s been great. The quality is solid — the thread feels smooth and strong, with minimal fraying or breakage even at higher speeds. The thickness is just right for standard sewing, not too thin or flimsy, but not overly bulky either. I haven’t tried it for embroidery yet, but based on how it’s performed for regular stitching, I feel confident it would handle light embroidery as well. ... show more
Reviewed in the United States on June 12, 2025 by Amazon Customer
    • Great product—performed exactly as described and expected.
Color: White
Great product—performed exactly as described and expected.
Reviewed in the United States on June 25, 2025 by The Writing Ninja
    • Embroidery thread
Color: CreamYellow812
This is great thread, a large spool !
Reviewed in the United States on June 24, 2025 by Terry Wagnon
    • 👍
Color: Violet613
Useful item.
Reviewed in the United States on June 4, 2025 by Rachel Leader
    • Beautiful pink thread
Color: Fuchsia S077
Review Image by Mimi Mimi
Color Fuchsia S077 Why did you pick this product vs others?: I’ve purchased several spools of threads from this company
Reviewed in the United States on June 23, 2025 by Mimi Mimi
    • Very nice
Color: Black
Works perfectly
Reviewed in the United States on June 1, 2025 by Marti
    • Justo lo que necesitaba
Color: White
Hilo fuerte y de muy buena calidad
Reviewed in the United States on April 29, 2025 by Mihosoty
    • Some mistakes lead to good ideas.
Color: LimeGreen513
I changed my mind, I'm not returning this and I'm going to invest in a good embroidering machine instead. It's time to start making my own and this stuff if it's as good as the bonded upholstery thread is I know it will be worth 5 stars.
Reviewed in the United States on March 8, 2025 by Stephanie Holtz

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