---
product_id: 508079936
title: "Simthread 5500Yds Embroidery Thread, 5000M High-Yardage 40WT 100% Polyester Thread – 170+ Vivid Colors, High-Speed Rated – Compatible with Brother, Singer, Janome & More - Brass 328"
brand: "simthread"
price: "¥2768"
currency: JPY
in_stock: true
reviews_count: 8
url: https://www.desertcart.jp/products/508079936-simthread-5500yds-embroidery-thread-5000m-high-yardage-40wt-100-polyester
store_origin: JP
region: Japan
---

# up to 1000 SPM high-speed rated 170+ vivid colors 5500 yards jumbo spool Simthread 5500Yds Embroidery Thread, 5000M High-Yardage 40WT 100% Polyester Thread – 170+ Vivid Colors, High-Speed Rated – Compatible with Brother, Singer, Janome & More - Brass 328

**Brand:** simthread
**Price:** ¥2768
**Availability:** ✅ In Stock

## Summary

> 🧵 Stitch Bold, Stitch Brilliant – Elevate Every Threaded Masterpiece!

## Quick Answers

- **What is this?** Simthread 5500Yds Embroidery Thread, 5000M High-Yardage 40WT 100% Polyester Thread – 170+ Vivid Colors, High-Speed Rated – Compatible with Brother, Singer, Janome & More - Brass 328 by simthread
- **How much does it cost?** ¥2768 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/508079936-simthread-5500yds-embroidery-thread-5000m-high-yardage-40wt-100-polyester)

## Best For

- simthread enthusiasts

## Why This Product

- Trusted simthread brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Speed Meets Strength:** Engineered for smooth embroidery at up to 1000 stitches per minute
- • **Durability That Lasts:** Fade-resistant and wash-proof for projects that stand the test of time
- • **Eco-Friendly Crafting:** OEKO-TEX certified, safe for you and the planet
- • **Unmatched Color Spectrum:** Access 170+ vibrant shades for every creative vision
- • **Mega Spool for Marathon Projects:** 5500 yards of premium 40WT polyester thread to keep you stitching longer

## Overview

Simthread 5500Yds Embroidery Thread offers over 170 vivid polyester colors on a jumbo 5500-yard spool, engineered for high-speed embroidery up to 1000 stitches per minute. Certified OEKO-TEX safe and designed for durability, it’s compatible with major brands like Brother, Singer, and Janome, making it the ultimate choice for professionals and enthusiasts seeking vibrant, long-lasting results.

## Description

Simthread 5500Yds Embroidery Thread, 5000M High-Yardage 40WT 100% Polyester Thread – 170+ Vivid Colors, High-Speed Rated – Compatible with Brother, Singer, Janome & More - Brass 328OEKO-TEX STANDARD 100

## 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.
- Jumbo 5500 Yards / 5000M Spool for Long-Term Projects: Designed for large-scale or continuous embroidery, our 40WT polyester thread delivers smooth performance on both home and commercial embroidery machines.
- Certified Safety and Quality: Made with 100% polyester and certified by OEKO-TEX STANDARD 100, our threads are free from harmful substances and environmentally friendly – allowing you to create with confidence while caring for both your craft and the planet.
- 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.

## Product Details

- **Material:** Polyester
- **Brand:** Simthread
- **Color:** Brass328
- **Item Weight:** 6.24 ounces
- **Item Length:** 19685.04 Inches
- **Product Care Instructions:** Machine Wash
- **Material Composition:** Polyester 100
- **Manufacturer:** Simthread

## Images

![Simthread 5500Yds Embroidery Thread, 5000M High-Yardage 40WT 100% Polyester Thread – 170+ Vivid Colors, High-Speed Rated – Compatible with Brother, Singer, Janome & More - Brass 328 - Image 1](https://m.media-amazon.com/images/I/71EOP5nEUpL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality, works on my brother sewing machine
*by A***R on June 12, 2025*

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.

### ⭐⭐⭐⭐⭐ Good thread for commercial embroidery
*by O***N on March 19, 2025*

Great thread for the price. I use it for commercial embroidery, never have any problems with breaking. It comes in nice color variety and the price is very pleasant.

### ⭐⭐⭐⭐⭐ Works great; looks good
*by V***H on July 26, 2025*

I have this thread in many colors. It gives me no trouble at all. Looks great in my embroidery.

## Frequently Bought Together

- Simthread 5500Yds 40WT Embroidery Thread – 100% Polyester 170+ Vivid Colors, CPSC Certified, High-Speed (1000SPM) – Compatible with Brother, Singer, Janome & More - Brass 328
- New brothreads - 40 Options- Various Assorted Color Packs of Polyester Embroidery Machine Thread Huge Spool 5000M for All Embroidery Machines -3xWhite

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**Shop now:** [https://www.desertcart.jp/products/508079936-simthread-5500yds-embroidery-thread-5000m-high-yardage-40wt-100-polyester](https://www.desertcart.jp/products/508079936-simthread-5500yds-embroidery-thread-5000m-high-yardage-40wt-100-polyester)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-07*