Quilting & Embroidery Thread
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Flash Sew & Quilt carries nine of the most trusted thread brands in quilting, embroidery, and serging — available in-store at our Sarasota, Naples, and Jupiter locations and shipped anywhere online. Whether you're piecing a quilt top, running an embroidery design on a Bernina or Baby Lock, or loading a serger for the first time, you'll find the right fiber, weight, and color here.
Find the Right Thread for Your Project
Piecing & Quilting
Fine cotton 50wt is the standard for piecing quilt tops and machine quilting. Aurifil is the staff favorite — lightweight, lint-free, and available in hundreds of colors. Mettler and Quilters Select are strong alternatives.
Shop Piecing Thread →Machine Embroidery
Polyester 40wt runs cleanly through every Bernina and Baby Lock embroidery machine. Isacord is the industry standard. Exquisite gives you over 500 colors at an accessible price. Madeira delivers premium color saturation.
Shop Embroidery Thread →Metallic & Decorative
Kingstar metallic is engineered to run smoothly without shredding — the problem that plagues cheaper metallics. WonderFil rounds out the specialty range with everything from ultra-fine to heavy decorative threads.
Shop Metallic Thread →Serging & Bobbin
Maxi-Lock is the standard choice for overlocking and serging. Ask us about pre-wound bobbins (Fil-Tec Magna-Glide) for longarm quilting — we carry those too.
Shop Serger Thread →Mettler Silk Finished Cotton Thread 50wt Moss Green 0882 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Moss Green (0882) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroider...
View full detailsMettler Silk Finished Cotton Thread 50wt Kelley 0224 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Kelley (0224) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery 14...
View full detailsMettler Silk Finished Cotton Thread 50wt Mandarin Orange 6255 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Mandarin Orange (6255) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embr...
View full detailsMettler Silk Finished Cotton Thread 50wt Laguna 1306 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Laguna (1306) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery 14...
View full detailsMettler Silk Finished Cotton Thread 50wt Ice Cap 0363 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Ice Cap (0363) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery 1...
View full detailsMettler Silk Finished Cotton Thread 50wt Iris Blue 0030 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Iris Blue (0030) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery...
View full detailsMettler Silk Finished Cotton Thread 50wt Darkest Blue 0821 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Darkest Blue (0821) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroid...
View full detailsMettler Silk Finished Cotton Thread 50wt Dark Tan 0287 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Dark Tan (0287) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery ...
View full detailsMettler Silk Finished Cotton Thread 50wt Eggshell 1000 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Eggshell (1000) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery ...
View full detailsMettler Silk Finished Cotton Thread 50wt Flesh 0600 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Flesh (0600) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery 147...
View full detailsMettler Silk Finished Cotton Thread 50wt English Lavender 0029 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - English Lavender (0029) Premium mercerized cotton thread for quilting, piecing, sewing, and matte emb...
View full detailsMettler Silk Finished Cotton Thread 50wt French Blue 2049 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - French Blue (2049) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroide...
View full detailsMettler Silk Finished Cotton Thread 50wt Dark Indigo 0016 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Dark Indigo (0016) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroide...
View full detailsMettler Silk Finished Cotton Thread 50wt Dried Apricot 1172 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Dried Apricot (1172) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroi...
View full detailsMettler Silk Finished Cotton Thread 50wt Fire Engine 0105 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Fire Engine (0105) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroide...
View full detailsMettler Silk Finished Cotton Thread 50wt Deep Aqua 1091 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Deep Aqua (1091) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery...
View full detailsMettler Silk Finished Cotton Thread 50wt Dusty Mauve 0867 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Dusty Mauve (0867) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroide...
View full detailsMettler Silk Finished Cotton Thread 50wt Caribbean Blue 1394 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Caribbean Blue (1394) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embro...
View full detailsMettler Silk Finished Cotton Thread 50wt Bright Lime Green 1528 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Bright Lime Green (1528) Premium mercerized cotton thread for quilting, piecing, sewing, and matte em...
View full detailsMettler Silk Finished Cotton Thread 50wt Cranberry 0918 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Cranberry (0918) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery...
View full detailsMettler Silk Finished Cotton Thread 50wt Blue Green Opal 0611 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Blue Green Opal (0611) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embr...
View full detailsMettler Silk Finished Cotton Thread 50wt Byzantium 1061 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Byzantium (1061) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery...
View full detailsMettler Silk Finished Cotton Thread 50wt Caramel Cream 0285 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Caramel Cream (0285) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroi...
View full detailsMettler Silk Finished Cotton Thread 50wt Claret 1461 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Claret (1461) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery 14...
View full detailsMettler Silk Finished Cotton Thread 50wt Cobalt Blue 0815 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Cobalt Blue (0815) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroide...
View full detailsMettler Silk Finished Cotton Thread 50wt Country Red 0504 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Country Red (0504) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroide...
View full detailsMettler Silk Finished Cotton Thread 50wt Cadet Blue 1466 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Cadet Blue (1466) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroider...
View full detailsMettler Silk Finished Cotton Thread 50wt Cloud Gray 0319 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Cloud Gray (0319) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroider...
View full detailsMettler Silk Finished Cotton Thread 50wt Copper 0163 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Copper (0163) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery 14...
View full detailsMettler Silk Finished Cotton Thread 50wt Andorra 0264 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Andorra (0264) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery 1...
View full detailsMettler Silk Finished Cotton Thread 50wt Amygdala 0269 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Amygdala (0269) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery ...
View full detailsMettler Silk Finished Cotton Thread 50wt Blossom 0628 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Blossom (0628) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery 1...
View full detailsMettler Silk Finished Cotton Thread 50wt Asparagus 0844 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Asparagus (0844) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery...
View full detailsMettler Silk Finished Cotton Thread 50wt Antique Pink 0637 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Antique Pink (0637) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroid...
View full detailsKing Tut Cotton Quilting Thread 3-ply 40wt 500yds Red Sea
Superior Threads12101-926 40 wt. 3-ply Egyptian-grown extra-long staple cotton thread. Designed for quilting. King Tut is one of nature’s finest threads. It is cer...
View full detailsAurifil 50wt Cotton Mako Thread Cone Muslin (2311) 6452 yards
AurifilAurifil 50wt Cotton Thread – Muslin (2311) – 6452 Yards, Cone Enjoy smooth, strong stitches with Aurifil 50wt/2ply 100% Cotton Thread in Muslin (23...
View full detailsWonderfil Razzle Thread Marsh Grass RZM09
WONDERFILMarsh Grass RZM09 Wonderfil Thread - Sue Spargo Collection 6-Ply Rayon Thread. Razzle is a sturdy 6-ply 100% Rayon High Natural Sheen thread that ...
View full detailsMaxi-Lock Swirls Thread Tie Dye Punch- M56
Maxi-LockM56 Tie Dye Punch Maxi-Lock Swirls Polyester Thread (3,000yds) Weight: 50 Fiber Content: Spun Polyester Yardage: Cone (3000 yds) Recommended N...
View full detailsSulky's Slimline Thread Storage Box - 40 Wt. Rayon Embroiderer's Dream Collection
Sulky's104 of the most used Sulky 40 Wt. Rayon Colors on 250 yd. spools. The must have set for machine embroidery. Dont get stuck without the perfect col...
View full detailsMerlot Quilters Select Thread Perfect Cotton Plus 60 Wt (400M) QST60-0138
Quilters SelectQuilters Select Thread Perfect Cotton Plus 60 wt (400m) - Merlot QST60-0138 This multi-purpose 60wt thread from Quilters Select is available in 60...
View full detailsWalnut Taffy Quilters Select Thread Para Cotton Poly 80 Wt (400M) QST80-0562
Quilters SelectQuilters Select Thread Para Cotton Poly 80 Wt (400M) - Walnut Taffy QST80-0562 This 80wt thread from Quilters Select has been thermally treated t...
View full detailsLemondrop Quilters Select Thread Perfect Cotton Plus 60 Wt (400M) QST60-0544
Quilters SelectQuilters Select Thread Perfect Cotton Plus 60 wt (400m) - Lemondrop QST60-0544 This multi-purpose 60wt thread from Quilters Select is available in...
View full detailsWreath Green Quilters Select Thread Para Cotton Poly 80 Wt (400M) QST80-0206
Quilters SelectQuilters Select Thread Para Cotton Poly 80 Wt (400M) - Wreath Green QST80-0206 This 80wt thread from Quilters Select has been thermally treated to...
View full detailsHarvest Quilters Select Thread Para Cotton Poly 80 Wt (400M) QST80-0565
Quilters SelectQuilters Select Thread Para Cotton Poly 80 Wt (400M) - Harvest QST80-0565 This 80wt thread from Quilters Select has been thermally treated to rem...
View full detailsDandelion Quilters Select Thread Para Cotton Poly 80 Wt (400M) QST80-0502
Quilters SelectQuilters Select Thread Para Cotton Poly 80 Wt (400M) - Dandelion QST80-0502 This 80wt thread from Quilters Select has been thermally treated to re...
View full detailsCleveland Quilters Select Thread Para Cotton Poly 80 Wt (400M) QST80-0739
Quilters SelectQuilters Select Thread Para Cotton Poly 80 Wt (400M) - Cleveland QST80-0739 This 80wt thread from Quilters Select has been thermally treated to re...
View full detailsDark Coral Quilters Select Thread Para Cotton Poly 80 Wt (400M) QST80-0143
Quilters SelectQuilters Select Thread Para Cotton Poly 80 Wt (400M) - Dark Coral QST80-0143 This 80wt thread from Quilters Select has been thermally treated to r...
View full detailsMadeira Aerolock Serger Thread 2,000yds - Pumpkin - 8651
MadeiraPumpkin - 8651 Madeira Aerolock Serger Thread 2,000yds Madeira Aerolock Premium Serger thread is a top quality, core-spun thread guaranteed to last...
View full detailsShop by Brand
Aurifil
Italian-made 100% cotton, beloved by quilters worldwide for its lint-free performance and vast color range. The 50wt is the everyday piecing and quilting standard; 40wt adds visible texture; 28wt and 12wt for decorative and hand-look stitching. Our staff's first recommendation across the board.
Shop Aurifil →Exquisite
Our widest color selection — over 500 shades in a polyester 40wt that performs beautifully in embroidery machines. Priced accessibly without sacrificing quality. The go-to brand for prolific embroiderers who need precise color matching across a massive palette. Thread color conversion chart — between Exquisite Isacord & Madeira →
Shop Exquisite →Isacord
The industry standard for machine embroidery. Isacord polyester 40wt is colorfast, strong, and tested in Bernina and Baby Lock embroidery machines by dealers across the country. If you're starting out in machine embroidery and want a thread you can trust, start here. Thread color conversion chart — find Isacord equivalents in Exquisite & Madeira →
Shop Isacord →WonderFil
A specialty brand with a thread for every technique — from Invisafil 100wt for invisible hand-look quilting to DecoBob pre-wound bobbins for longarm work. WonderFil is the brand for quilters who want to push what their machine can do beyond standard piecing thread.
Shop WonderFil →Madeira
A premium German thread brand with a long track record in embroidery and decorative stitching. Madeira's rich color saturation and high sheen make it the choice for embroidery projects where color depth matters — particularly on darker fabrics. Thread color conversion chart — between Exquisite Isacord & Madeira →
Shop Madeira →Kingstar
Metallic thread engineered to run smoothly through machine needles without shredding or breaking — the chronic failure mode of lesser metallic threads. Use Kingstar when you want genuine sparkle and shine in embroidery or free-motion quilting without the frustration.
Shop Kingstar →Mettler
Premium Swiss mercerized cotton with a signature silk-like finish. Ben, our Sarasota technician and Bernina specialist, recommends Mettler for Bernina machines — consistent tension and a beautiful sheen on finished quilts. Available in 50wt for both piecing and quilting.
Shop Mettler →Quilters Select
Designed specifically for quilters — smooth delivery, consistent tension, and reliable performance in both piecing and free-motion quilting. A strong alternative to Aurifil for quilters who want the same quality focus at a different price point.
Shop Quilters Select →Maxi-Lock
The cone thread standard for serging and overlocking. Maxi-Lock delivers consistent tension through the multiple loopers and needles of an overlocker — essential for garment sewers, bag makers, and anyone working with a serger regularly.
Shop Maxi-Lock →Thread Weight Quick Reference
Thread weight is counterintuitive: the higher the number, the finer the thread. A 100wt is nearly invisible; a 12wt is chunky and decorative.
| Weight | Fiber | Best For | Brands We Carry |
|---|---|---|---|
| 100wt | Cotton or polyester | Invisible appliqué, hand-look quilting | WonderFil Invisafil |
| 80wt | Cotton | Micro-piecing, precision quilt tops | Aurifil 80wt |
| 50wt | Cotton | Piecing & quilting — the everyday standard | Aurifil, Mettler, Quilters Select |
| 40wt | Polyester or cotton | Machine embroidery, visible quilting lines | Isacord, Exquisite, Madeira, Aurifil |
| 28wt | Cotton | Decorative top-stitching, big-stitch hand look | Aurifil 28wt |
| 12wt | Cotton or wool | Chunky decorative, hand embroidery look | Aurifil 12wt |
| Cone / serger | Polyester | Overlocking, serging, longarm bobbins | Maxi-Lock, WonderFil DecoBob |
Thread FAQs
- Cotton or polyester thread for quilting — which should I use?
- Cotton thread is traditional for quilting cotton fabrics — it breathes the same way as the fabric and creates a classic matte finish. Polyester is stronger, more colorfast, and the right choice for machine embroidery. Rule of thumb: cotton for piecing and quilting, polyester (Isacord, Exquisite, Madeira) for embroidery.
- What thread do you recommend for Bernina machines?
- Ben, our Sarasota technician, recommends Mettler Silk-Finish Cotton 50wt for general sewing and quilting. For machine embroidery on a Bernina, Isacord 40wt is the industry standard — it's what Bernina certified dealers recommend across the country.
- Do you carry these thread brands at all three locations?
- Aurifil, Isacord, Exquisite, and WonderFil are stocked at all three locations — Sarasota, Naples, and Jupiter. Specialty brands like Kingstar, Mettler, and Maxi-Lock may vary by store. Call Sarasota (941-960-1189) or Naples (239-304-8387) to confirm availability, or order online for guaranteed fulfillment.
- What thread weight should a beginner start with?
- Start with 50wt cotton for piecing and quilting — it's the standard for a reason. Aurifil 50wt is our top recommendation: forgiving in the machine, easy to handle, and available in a color for every project. Once you're comfortable, the weight guide above will help you branch out.