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Aerofil 120 Polyester Thread, 440-yard Spools, 40-Weight

Aerofil 120 Polyester Thread, 440-yard Spools, 40-Weight

$4.29
Madeira Aerofil 120 is a 40-weight 2-ply polyester thread. Designed to meet the demands of both q...
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Aerofil 35 - Extra Strong Polyester Thread, 110-yard Spools, 12-Weight

Aerofil 35 - Extra Strong Polyester Thread, 110-yard Spools, 12-Weight

$4.29
Aerofil No. 35 is an extra-strong, 12-weight Polyester Quilting and Sewing thread. This thread is...
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Aerofil™ Premium Quilting Thread

✓ Premium Quality Without the Premium Price

✓ Beautiful Colors for Every Project

✓ Smooth, Reliable Sewing Performance

✓ Perfect for Quilting, Sewing & Home Décor

✓ More Ways to Save with Madeira

Why Quilters Make The Switch

Trusted Madeira Quality

Backed by decades of thread-making expertise and trusted by makers around the world.

Beautiful Seams & Finishes

Create clean seams, smooth stitching, and polished results on every sewing project.

Designed To Be Creative

From quick repairs to special projects, Aerofil is ready when inspiration strikes.

A Thread You'll Reach for Again

Dependable performance and versatility make Aerofil a favorite among makers.

Loved by quilters everywhere

"For me, seam construction within my garment sewing is something that is important, good quality thread is invaluable. That's why my thread of choice is always a Madeira thread. My favorite is the Aerofil. I am on a journey to not only sew my dream wardrobe but teach others too. I want make clothes to last and making sure the seams are sewn with this thread helps that massively."

— Lauren T.
Sewing Educator

"Madeira is the best longarm thread I've ever used! It wound onto my M bobbin effortlessly, and adjusting the tension was surprisingly quick. It sews beautifully and looks fantastic on my quilt. I've already ordered more and won't use anything else. Thank you for an amazing product!"

— Carolyn P.
Longarm Quilter

"The Cotona No. 30 cotton thread is perfect for my quilting. The slightly heavier thread works beautifully in my machine and creates a strong line that enables me to draw with stitch just as I do with a pen in my sketchbook. And when I want to combine machine stitch with hand quilting, I find the same thread works just perfectly for that too."

— Gudren E.
Textile Artist
WHY AEROFIL IS DIFFERENT

The Everyday Thread That Does More

Beautiful stitches. Reliable performance. Exceptional value.

One Thread Doesn't Fit Every Project

Problem

Many threads perform well for one type of sewing but struggle to deliver consistent results across different fabrics and projects.

Solution

Aerofil delivers smooth, reliable performance across quilts, garments, home décor projects, and everyday sewing applications.

Finding the Right Color Can Be Difficult

Problem

Limited color options can make it very challenging to find the perfect match for your fabric, pattern, project, or creative vision.

Solution

Aerofil offers a broad palette of beautiful colors designed to complement virtually any fabric, project, or sewing style.

Inconsistent Results Are Frustrating

Problem

Skipped stitches, thread issues, and uneven seams may abruptly interrupt your workflow that will affect your finished project quality.

Solution

Aerofil is engineered to provide smooth sewing and consistent stitch quality throughout every stage of production.

Quality and Value Should Work Together

Problem

Many premium threads provide preferred performance but come with a higher price that will ultimately stretch sewing budgets.

Solution

Aerofil combines trusted Madeira quality, dependable performance, and exceptional value for everyday sewing projects.

THE AEROFIL DIFFERENCE

Quilt With Confidence


Aerofil™ delivers the strength, smooth stitching, and dependable performance sewists need for beautiful results on everything from quilts and garments to everyday sewing projects.



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Person using a tablet at a quilting workspace with colorful machine quilting thread spools on a wooden table.

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Madeira Aerofil 120 Thread | Treasure Chests | 194 x 110 Yards | 8191

Find The Perfect Color For Every Quilt

Premium thread for professional results

PREMIUM QUALITY
High-performance thread with low lint
CHOOSE WITH CONFIDENCE
Helpful tools make matching easy.
MADE FOR CONSISTENCY
Beautiful results, project after project.

Blog posts

Best Thread for Longarm Quilting

Best Thread for Longarm Quilting

Introduction Longarm quilting requires precision, consistency, and materials that can keep up with high-speed stitching. Because these machines operate much faster than standard sewing machines, thread performance becomes a critical...

Read more

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