Superior ThreadsRated 4.7 out of 5 from 6 reviews

Superior Threads So Fine Number 50 Filament Polyester Sewing Thread Daffodil Yellow Color Code 420 3280 Yard Large Cone

Why you'll like it

  • Smooth Stitching — High-strength 3-ply filament polyester construction delivers consistent performance without breaking or fraying.
  • Lint-Free Finish — Specially designed to eliminate lint buildup in your sewing or serger machine for cleaner maintenance.
  • Seamless Blending — Fine 50-weight design with a low sheen allows the thread to melt into fabrics and intricate quilting patterns.
  • Generous Supply — Large cone contains 3280 yards of thread, making it ideal for high-volume sewing and long projects.

Product details

Description

Upgrade your sewing and quilting projects with the Superior Threads So Fine Number 50 filament polyester thread in the vibrant Daffodil shade, color code 420. Crafted for exceptional strength and performance, this fine 3-ply thread features an even twist with zero slubs, ensuring smooth and consistent stitching on both home and longarm machines.

Its low-lint formulation prevents messy buildup in your machine, while the subtle matte finish allows the thread to blend seamlessly into your fabric or backing design. Containing an impressive 3280 yards on a large cone, this versatile sewing thread is perfectly suited for general garment construction, intricate quilting, overlocking, serger applications, and reliable bobbin work.

Experience professional-grade quality for all your creative textile endeavors.

How to use

  1. Mount the 3280-yard thread cone onto an external thread stand for smooth feeding into your sewing, quilting, or serger machine.
  2. Pair with a compatible needle size suitable for 50-weight threads and adjust tension as needed for optimal stitch formation during piecing, quilting, or bobbin work.

Ingredients

100% Filament Polyester

As printed by the brand. Check the pack label if you have an allergy.

Specifications

BrandSuperior Threads
UPC810233009264
Ships fromUSA (sourced directly), checked in Navi Mumbai
Sold byDropy.in

Ratings & reviews

From our customers

4.76 reviews
Used this product?Your review helps other shoppers choose.
Write a reviewSuperior Threads So Fine Number 50 Filament Polyester Sewing Thread Daffodil Yellow Color Code 420 3280 Yard Large Cone
Filter reviews6 reviews

Top reviews first: highest rated, with photos first

  • Amol D.
    5 ★

    ekdum mast chaltay

    mi kayhi divsanpasun haach thread vapratoy grand projects sathi. mala khup avadla karan ha low-lint ahe ani machine madhe kasla hi kachra jamat nahi. yellow shade pan ekdum vibrant ani chan ahe. highly satisfied with the performance.

  • Ananya S.
    5 ★

    repeating this exact cone

    buying this for the second time now because that massive 3280 yard supply is just too good for heavy production and big quilting projects. never gives me trouble with thread snapping or uneven twists. set it and forget it tension makes stitching so peaceful.

  • Sachin K.
    5 ★

    packging thodi kharab thi

    box thoda fula hua aaya tha delivery ke time, dar laga tha ki andar ka thread kharab na ho gaya ho. par andar cone safe tha ekdum. jub stitch kiya toh pata chala zero slubs wala baat sach hai, bilkul smooth chala machine me bina tension bar bar badle.

  • Priya N.
    5 ★

    recommended by my tailoring teacher

    my sewing instructor told me to get this specific shade for my garment work and i am so glad she did. the daffodil yellow matches my fabric nicely and the matte finish really helps it blend into the background instead of shining awkwardly. plus the huge yardage means it is going to last me ages.

Superior Threads So Fine Number 50 Filament Polyester Sewing Thread Daffodil Yellow Color Code 420 3280 Yard Large Cone6 customer reviews
4.7

FAQs

Is 100 percent polyester thread good for sewing?

Yes, 100 percent polyester thread is highly durable, offers excellent tensile strength, and provides slight give, making it ideal for both apparel construction and quilting projects.

What weight is So Fine Number 50 thread?

So Fine is a 50-weight, 3-ply filament polyester thread that is exceptionally fine, strong, and smooth, designed to disappear into your fabric design.

Can this thread be used in a serger or bobbin?

Absolutely, this thread is excellent for serger applications, overlocking, and as a reliable, lint-free bobbin thread for longarm and home sewing machines.

Are these Superior Threads products authentic USA imports in India?

Yes, Dropy sources these authentic Superior Threads products directly from the USA, ensuring you receive genuine, premium-grade sewing supplies delivered straight to your doorstep in India.

Does this thread produce lint during high-speed sewing?

No, it features a special low-lint formula that minimizes residue and buildup inside your machine bobbin area and tension disks.

How long will delivery take?

Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.

Is cash on delivery available?

Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.

Are your products genuine?

Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.

What if my order arrives damaged or wrong?

Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.

Is delivery free?

Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.