10 Best serger threads of 2025

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Best Choice

1

New brothread
New brothread - 18 Options - Multi-Purpose 100% Mercerized Cotton Threads 50S/3 600M(660Y) Each Spool for Quilting, Serger, Sewing and Embroidery - 5 White+5 Black Colors
Main highlights

High Quality and Versatile
Made from extra-long staple cotton, this thread is strong, smooth, and suitable for various sewing applications.

Ideal for Natural Fabrics
Perfect for cotton and linen, avoiding puckering due to matching shrinkage rates.

Customer Favorite Feature
Locking base spool resists tangling, enhancing user experience.
Key specs
- color:5 White+5 Black Colors
- staple:Extra-long staple cotton
- material:Cotton
- usage:Quilting, sewing, embroidery
- item length:600 Meters
9.7

Exceptional

Our Rating
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Value for Money

2

FUNZON

Black & White Sewing Thread, 8PCS 40S/2 3000 Yard Spool Serger Thread, All Purpose Polyester Thread Serger Thread Cones
9.5

Excellent

Our Rating
3

Mandala Crafts
Mandala Crafts 4 Pack of Serger Threads Cones Spools - 40S/2 24000 Yards Polyester White Threads for Sergers Machine and Overlock Quilting Sewing Machine
Main highlights

High Quality and Durable
White serger thread cones made from 100% polyester, knot-free, non-stretch, minimal lint, heavy-duty, suitable for both residential and commercial use.

Ideal for Various Sewing Projects
Perfect for sewing machines, sergers, hemming, quilting, overlock, piecing, hand sewing, decorative embroidery stitches, and high-speed stitching on different materials.

Consistently Strong and Reliable
Customers frequently praise the strength, smoothness, and minimal tangling of the thread, noting its reliability for both beginners and experienced sewers.
Key specs
- material:Polyester
- care instructions:Machine Wash
- item length:24000 Yards
- item model number:YZ-TBST-1GMF
- material composition:Polyester 100
9.3

Excellent

Our Rating

9.7
materials Quality

9.1
Giftable

8.9
worth the money
4

StiVerse

Stiverse 12 Pack Serger Thread Cones, 1800 Yards Each Spool Overlock Thread, PolyesterThread 40s/2 for Serger&Overlock, Quilting, Piecing, Sewing Machine
9.1

Excellent

Our Rating
5

tortoise
Tortoise 4 Cones of 3000 Yards Each Spool Thread for All Purpose, Serger, Overlock, Quilting, Sewing Machine - 100% Polyester - 40S/2 White
Main highlights

Key Features
High-quality 100% polyester, 12000 yards total, advanced twisting and air splicing technology for fewer joints, high color fastness, and strength.

Ideal Use Cases
Perfect for most sewing machines, including high-speed ones, ideal for projects requiring durability, minimal fraying/breaking, and consistent quality.

Customer Praise
Customers highly value the thread`s durability, lack of fraying, and the excellent customer service, including the 30-day money-back and 12-month warranty.
9.0

Excellent

Our Rating

8.9
worth the money

8.9
lasts a long time

8.7
Durability
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6

ilauke
ilauke 4 x 3000 Yards Serger Thread Spools White Polyester Sewing Thread Overlock Cone

18% Off
Main highlights

Key Features and Benefits
100% Polyester, 3000-yard durable thread for efficient sewing; avoids fraying, breaking, tangle-free, suitable for sergers and sewing machines.

Ideal Use Cases
Perfect for both machine and hand sewing, great for household use, and an excellent gift for crafters and sewers.

Customer Praise
Highly praised for its strength and durability, making sewing projects smoother and hassle-free, according to user reviews.
8.9

Very Good

Our Rating

9.7
worth the money

9.5
Durability

9.3
lasts a long time
7

New brothread
New brothread - 30 Options - 4 Large Cones of 5500Y (5000M) Each All Purpose Spun Polyester Thread 40S/2 (Tex27) for Serger, Overlock, Quilting, Piecing and Sewing - Black
Main highlights

Versatile and Durable Thread
5500 yards per cone, 100% polyester, strong and soft for varied sewing needs.

Ideal for All Sewing Machines
Compatible with Brother, Singer, Janome, and commercial machines.

Highly Praised Durability
Customers appreciate its strength and resistance to breaking and fraying.
Key specs
- material:Polyester
- care instructions:Machine Wash
- item length:20000 Meters
- item model number:NB-ST-US-4PK2
- material composition:100 Polyester
8.8

Very Good

Our Rating
8

WAFASSZD
Black Serger Thread, All-Purpose Thread for Sewing, Polyester, 4 Cones of 3000 Yards Each Spool for Sewing Machine
Main highlights

Key Features
Luxury 100 Spun Polyester, ideal weight for versatile use, high tensile strength for durability, and 12,000 yards total in 4-pack.

Ideal Use Cases
Perfect for sewing machines, embroidery, overlocks, and hand sewing. Works smoothly on all machine types, including commercial ones.

Customer Praise
Most reviews highlight its exceptional durability, smooth performance on various machines, and great color fastness without fraying.
Key specs
- material:100% Spun Polyester
- care instructions:Avoid sun exposure
- item length:12,000 Yards
- item model number:8596584
- material composition:Polyester
8.7

Very Good

Our Rating

9.1
worth the money

9.1
lasts a long time

8.9
Durability
9

AK TRADING CO.

AK Trading 4-Pack Light Gray All Purpose Sewing Thread Cones (6000 Yards Each) of High Tensile Polyester Thread Spools for Sewing, Quilting, Serger Machines, Overlock, Merrow & Hand Embroidery
8.6

Very Good

Our Rating
10

American & Efird
American & Efird GGM-520 Maxi Lock All Purpose Value Pack Thread Spool, 4, White

15% Off
Main highlights

All Purpose Spun Polyester
Includes four 3000-yard spools of durable spun polyester thread.

Ideal for Overlock Sewing
Perfect for light to medium weight fabrics and blind stitch hems.

Customer Praise for Quality
Praised for its strength and smooth performance in sewing projects.
8.5

Good

Our Rating

10 Best serger threads of 2025

1

New brothread - 18 Options - Multi-Purpose 100% Mercerized Cotton Threads 50S/3 600M(660Y) Each Spool for Quilting, Serger, Sewing and Embroidery - 5 White+5 Black Colors

How do we rank?

How do we rank?

Analyzing top stores

2

Black & White Sewing Thread, 8PCS 40S/2 3000 Yard Spool Serger Thread, All Purpose Polyester Thread Serger Thread Cones

3

Mandala Crafts 4 Pack of Serger Threads Cones Spools - 40S/2 24000 Yards Polyester White Threads for Sergers Machine and Overlock Quilting Sewing Machine

9.7

9.1

8.9

4

Stiverse 12 Pack Serger Thread Cones, 1800 Yards Each Spool Overlock Thread, PolyesterThread 40s/2 for Serger&Overlock, Quilting, Piecing, Sewing Machine

5

Tortoise 4 Cones of 3000 Yards Each Spool Thread for All Purpose, Serger, Overlock, Quilting, Sewing Machine - 100% Polyester - 40S/2 White

8.9

8.9

8.7

6

ilauke 4 x 3000 Yards Serger Thread Spools White Polyester Sewing Thread Overlock Cone

9.7

9.5

9.3

7

New brothread - 30 Options - 4 Large Cones of 5500Y (5000M) Each All Purpose Spun Polyester Thread 40S/2 (Tex27) for Serger, Overlock, Quilting, Piecing and Sewing - Black

8

Black Serger Thread, All-Purpose Thread for Sewing, Polyester, 4 Cones of 3000 Yards Each Spool for Sewing Machine

9.1

9.1

8.9

9

AK Trading 4-Pack Light Gray All Purpose Sewing Thread Cones (6000 Yards Each) of High Tensile Polyester Thread Spools for Sewing, Quilting, Serger Machines, Overlock, Merrow & Hand Embroidery

10

American & Efird GGM-520 Maxi Lock All Purpose Value Pack Thread Spool, 4, White

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