--- 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: "₹ 1939" currency: INR in_stock: true reviews_count: 13 category: "Simthread" url: https://www.desertcart.in/products/170371338-simthread-25pcs-15white-10black-prewound-bobbin-thread-size-a-class store_origin: IN region: India --- # Clear storage case 25 prewound bobbins Size A Class 15 fit 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:** ₹ 1939 **Availability:** ✅ In Stock ## Summary > 🧵 Elevate your embroidery game with Simthread’s flawless prewound bobbins! ## 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?** ₹ 1939 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/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 - • **Universal Compatibility:** Size A Class 15 bobbins fit top brands like Brother, Janome, Singer & more—seamless integration guaranteed. - • **Premium Smooth Polyester:** 70D/2 (60WT) filament polyester ensures no lint, no breakage, just flawless stitching. - • **Trusted Quality Since 1990:** Simthread’s 100% quality guarantee means you’re investing in reliability and professional-grade results. - • **Effortless Threading, Zero Tangles:** Prewound 25-pack (15 white + 10 black) saves time and frustration on every project. - • **Organized Workspace, Elevated Workflow:** Clear plastic case keeps your bobbins visible and mess-free—because your creative space deserves it. ## Overview Simthread offers a 25-piece set of prewound white and black bobbin threads made from high-tenacity 100% filament polyester (70D/2, 60WT). Designed for universal compatibility with major embroidery and sewing machines, these Size A Class 15 bobbins come neatly organized in a clear plastic storage case, ensuring smooth, lint-free stitching and a clutter-free workspace. Trusted by professionals since 1990, Simthread guarantees premium quality and durability for all your sewing and embroidery projects. ## Description Shop Simthread at the desertcart Arts, Crafts & Sewing store. Free Shipping on eligible items. Save on everyday low prices. Review: Love these pre wound bobbins - Love these pre wound bobbins they work great no more birds nest I have a Brother NQ 1700e. Would highly recommend! Thank you Simthread for an awesome product! Review: Perfect for many projects - Even though these look like they would be perfect for machine embroidery, I use them for regular sewing. I have not had one of these snap on me so far and they seem to be of good quality. I have an easier time with sewing now that I have good thread. It's definitely a good value and the colors are beautiful. It is exactly the size I needed as well. ## 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 | |---------------|-------| | ASIN | B0822SW5DK | | Best Sellers Rank | #3,641 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #8 in Embroidery Machine Thread #48 in Sewing Thread | | Brand Name | Simthread | | Color | 60wt White+Black | | Customer Reviews | 4.6 4.6 out of 5 stars (3,973) | | Item Length | 5940 Inches | | Item Thickness | 11 Millimeters | | Item Weight | 0.14 Kilograms | | Manufacturer | Simthread LLC | | Material Composition | Polyester 100 | | Material Type | Polyester | | Product Care Instructions | Machine Wash | | UPC | 822360717523 | | Unit Count | 25 Count | ## Product Details - **Brand:** Simthread - **Color:** 60wt White+Black - **Compatible Knitting Needle Metric Size:** 11 Millimeters - **Item Length:** 5940 Inches - **Item Thickness:** 11 Millimeters - **Item Weight:** 0.14 Kilograms - **Material:** Polyester - **Material Composition:** Polyester 100 - **Product Care Instructions:** Machine Wash - **UPC:** 822360717523 ## 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. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Love these pre wound bobbins *by C***A on February 2, 2026* Love these pre wound bobbins they work great no more birds nest I have a Brother NQ 1700e. Would highly recommend! Thank you Simthread for an awesome product! ### ⭐⭐⭐⭐⭐ Perfect for many projects *by A***R on March 9, 2025* Even though these look like they would be perfect for machine embroidery, I use them for regular sewing. I have not had one of these snap on me so far and they seem to be of good quality. I have an easier time with sewing now that I have good thread. It's definitely a good value and the colors are beautiful. It is exactly the size I needed as well. ### ⭐⭐⭐⭐⭐ Fits my machine perfectly *by F***E on December 20, 2025* I love all the different colors. But I really haven't found the time to use them yet as my life has gotten hectic ## 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 - Simthread 63 Brother Colors Polyester Embroidery Machine Thread Kit 40 Weight for Brother Babylock Janome Singer Pfaff Husqvarna Bernina Embroidery and Sewing Machines 550Y - New brothread Tear Away Machine Embroidery Stabilizer Backing 8"x8" - 100 Precut Sheets - Medium Weight 1.8 oz- Fits 4x4 and 6x6 Hoops --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.in/products/170371338-simthread-25pcs-15white-10black-prewound-bobbin-thread-size-a-class](https://www.desertcart.in/products/170371338-simthread-25pcs-15white-10black-prewound-bobbin-thread-size-a-class) --- *Product available on Desertcart India* *Store origin: IN* *Last updated: 2026-05-20*