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Simthread Embroidery Machine Thread Kit 800Y 21 Spools Black White and Red Colors for Professional Embroidery Design

  • Based on 181 reviews
Condition: New
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Availability: In Stock.
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Arrives Saturday, Oct 17
Order within 21 hours and 53 minutes
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Color: Black White & Red


Features

  • Simthread Embroidery Thread Kit - 21 spools / kit, 800Y (730M), compatible with many home embroidery and sewing machine
  • 40WT (120D/2) Machine Embroidery Thread - 3 classic colors, Black, White and Red;
  • Simthread Mini-King Spool with Locking Base - For customers' voice, we upgraded normal spool and make it with snapping function, so that thread end could be locked at the base of the spool; NO worries about thread ends unwiding and NO need to use thread nets or thread huggers any more.
  • 100% Polyester Material Tri-lobal Yarn - Makes thread with good color fastness, high strength, stable function and supreme sheen
  • Thread with multi-function - Not only for embroidery, it's also great choice for FSL (free standing lace), sewing, overlock, and tassels.

Description

Simthread - Your Sewing Partner, Focus on Thread Since 1991 Machine Embroidery Thread Kit Package: 21 spools embroidery machine thread, 800Y (730M) / spool a few Class 15 (SA156) bobbins and thread nets Features: 1. Simthread Embroidery Thread Kit - compatible with Brother, compatible with Babylock, compatible with Bernina, compatible with Janome, compatible with Husqvarna, compatible with Pfaff, compatible with Singer, etc. many home embroidery and sewing machine. 2. 3 classic colors, Black, White and Red, always necessary complement for you; 3. For customers' voice, we upgraded normal spool and make it with snapping function, so that thread end could be locked at the base of the spool; NO worries about thread ends unwiding and NO need to use thread nets or thread huggers any more. 4. Thread Dimensions: 40WT (120D/2), suitable with NM 75 / 11 embroidery machine needles

Material: Polyester


Brand: Simthread


Color: Black White & Red


Item Length: 28740.16 inches


Product Care Instructions: Machine Wash


Material Composition: Polyester 100


UPC:


Compatible Knitting Needle US Size: 6


Manufacturer: Lanwan


Unit Count: 1 Count


Brand Name: Simthread


UPC: 191170961977


Compatible Knitting Needle US Size: 6


Manufacturer: Lanwan


Unit Count: 1 Count


Manufacturer Part Number: POLY21C800Y-BWR


Item Length: 28740.16 inches


Material Type: Polyester


Product Care Instructions: Machine Wash


Material Composition: Polyester 100


Color: Black White & Red


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Oct 17

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.

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Top Amazon Reviews


  • Awesome
Color: Black White & Red
Great quality thread!
Reviewed in the United States on November 13, 2025 by Laurie Moore

  • PERFECT, GREAT QUALITY, GREAT PRICE!
Color: Black White & Red
I used these for ith machine embroidery... bookmarks for halloween treats. Stitched out sooo good. Will definitely buy again!
Reviewed in the United States on October 30, 2023 by Sprice

  • Happy with Simthread!
Color: Black White & Red
I’d ran out of black, white and almost red so picked up a well known brand name from my local fabric store. It broke and jammed up my embroidery machine, I grabbed a different spool, same thing happened 3 different times. I checked weight, compared everything, all was identical aside of it being an expensive brand. Im going to stick with simthread from here on out, zero problems after this arrived and I was switched back. ... show more
Reviewed in the United States on December 13, 2024 by DaDs wifey

  • Great product
Color: Black White & Red
fast shipping, great seller
Reviewed in the United States on November 21, 2024 by Sam

  • Great buy
Color: Black White & Red
You can never have enough of these colors.
Reviewed in the United States on June 27, 2025 by Edcar

  • Highly recommend
Color: Black White & Red
Very good thread! I had very dense embroidery designs and they held up amazingly! Would definitely recommend!
Reviewed in the United States on December 16, 2025 by Gayla Gross

  • 3 colors. What a great idea!
Color: Black White & Red
I haven’t used the thread yet, but have used Simthread before and it has been my favorite. I love having the 3 colors I can get. I use a lot of red, white, and black. This was perfect.
Reviewed in the United States on December 24, 2020 by lccasnelson

  • Perfect
Color: Black White & Red
Great value ..just what I needed
Reviewed in the United States on February 8, 2023 by RetroRoxy

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