---
product_id: 170371338
title: "Simthread 25pcs 15White+10Black Prewound Bobbin Thread Size A Class 15 (SA156) 60WT with Clear Storage Plastic Case Box 70D/2 Compatible with Brother Embroidery Thread Sewing Thread Machine DIY"
brand: "simthread"
price: "$598"
currency: MXN
in_stock: true
url: https://www.desertcart.mx/products/170371338-simthread-25pcs-15white-10black-prewound-bobbin-thread-size-a-class
store_origin: MX
region: Mexico
---

# 25 prewound bobbins 70D/2 60WT polyester thread clear storage case Simthread 25pcs 15White+10Black Prewound Bobbin Thread Size A Class 15 (SA156) 60WT with Clear Storage Plastic Case Box 70D/2 Compatible with Brother Embroidery Thread Sewing Thread Machine DIY

**Brand:** simthread
**Price:** $598
**Availability:** ✅ In Stock

## Summary

> 🧵 Elevate your stitch game with SIMTHREAD’s sleek, mess-free bobbin set!

## Quick Answers

- **What is this?** Simthread 25pcs 15White+10Black Prewound Bobbin Thread Size A Class 15 (SA156) 60WT with Clear Storage Plastic Case Box 70D/2 Compatible with Brother Embroidery Thread Sewing Thread Machine DIY by simthread
- **How much does it cost?** $598 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/170371338-simthread-25pcs-15white-10black-prewound-bobbin-thread-size-a-class)

## 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

- • **Premium Smoothness:** High-tenacity 100% filament polyester thread ensures no lint buildup and flawless stitching every time.
- • **Balanced Color Pack:** 25 bobbins with 15 crisp whites and 10 deep blacks—perfect for versatile projects and professional finishes.
- • **Effortless Organization:** Clear plastic case keeps your workspace sleek and mess-free, so you can focus on creativity, not clutter.
- • **Universal Compatibility:** Fits all major embroidery and sewing machines including Brother, Janome, Singer, and more—seamless integration guaranteed.
- • **Trusted Quality Since 1990:** SIMTHREAD’s legacy means you get consistent, durable thread backed by decades of expertise and a 100% quality guarantee.

## Overview

The Simthread 25pcs Prewound Bobbin Thread Set features 15 white and 10 black 60WT polyester bobbins, housed in a clear plastic storage case. Compatible with most commercial and home embroidery and sewing machines, this high-tenacity 70D/2 thread delivers smooth, lint-free stitching. Trusted since 1990, SIMTHREAD guarantees premium quality for professional and DIY creatives alike.

## Description

Simthread 25pcs 15White+10Black Prewound Bobbin Thread Size A Class 15 (SA156) 60WT with Clear Storage Plastic Case Box 70D/2 Compatible with Brother Embroidery Thread Sewing Thread Machine DIY

## Features

- 100% Polyester
- ✔ 25 PCS WHITE BLACK COLOR - 15 White + 10 Black Prewound Bobbin Thread for embroidery and sewing. Clear Neat Plastic Storage Box Case helps you to work with embroidery thread effectively. No more mess!
- ✔ SMOOTH POLYESTER - High Tenacity 70D/2 (60WT) White Black Prewound Bobbins Thread, 100% Filament Polyester made, do not leave fibers in your bobbin case. Works perfectly on all Embroidery machines and some new model Sewing machine.
- ✔ Size A Class 15 (SA156) - White Black Prewound Bobbin Thread fit most commercial and home embroidery and sewing machines, like Brother, Babylock, Janome, Juki, Elna, Quantum Futura, Singer.
- ✔ GOOD QUALITY - White Black Prewound Bobbin Thread made from SIMTHREAD LLC since 1990. 100% QUALITY GUARANTEE !!!
- ✔ SIMTHREAD brand is always your first choice of White Black Prewound Bobbin Thread for embroidery and sewing, 100% QUALITY GUARANTEE! Scroll down to Product Description to check the machine compatibility.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Care Instructions | Machine Wash |
| Material Composition | Polyester 100 |
| Material Type | Polyester |
| Item Length | 5940 Inches |
| Item Thickness | 11 Millimeters |
| Color | 60wt White+Black |

## Product Details

- **Material:** Polyester
- **Brand:** Simthread
- **Color:** 60wt White+Black
- **Item Weight:** 0.14 Kilograms
- **Item Length:** 5940 Inches
- **Product Care Instructions:** Machine Wash
- **Material Composition:** Polyester 100
- **Item Thickness:** 11 Millimeters
- **UPC:** 822360717523
- **Manufacturer:** Simthread LLC

## Images

![Simthread 25pcs 15White+10Black Prewound Bobbin Thread Size A Class 15 (SA156) 60WT with Clear Storage Plastic Case Box 70D/2 Compatible with Brother Embroidery Thread Sewing Thread Machine DIY - Image 1](https://m.media-amazon.com/images/I/81HJ3BGEHoL.jpg)

## Available Options

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

## Frequently Bought Together

- Simthread 25pcs 15White+10Black Prewound Bobbin Thread Size A Class 15 (SA156) 60WT with Clear Storage Plastic Case Box 70D/2 for Brother Embroidery Thread Sewing Thread Machine DIY
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- New brothread Tear Away Machine Embroidery Stabilizer Backing 8"x8" - 100 Precut Sheets - Medium Weight 1.8 oz- Fits 4x4 and 6x6 Hoops

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**Shop now:** [https://www.desertcart.mx/products/170371338-simthread-25pcs-15white-10black-prewound-bobbin-thread-size-a-class](https://www.desertcart.mx/products/170371338-simthread-25pcs-15white-10black-prewound-bobbin-thread-size-a-class)

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-03-17*