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 Oat Straw 0260 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Oat Straw (0260) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery...
View full detailsMettler Silk Finished Cotton Thread 50wt Mallow 0055 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Mallow (0055) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery 14...
View full detailsMettler Silk Finished Cotton Thread 50wt New Wheat 0857 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - New Wheat (0857) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery...
View full detailsMettler Silk Finished Cotton Thread 50wt Meadow 0220 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Meadow (0220) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery 14...
View full detailsMettler 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 Khaki 1228 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Khaki (1228) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery 147...
View full detailsMettler Silk Finished Cotton Thread 50wt Mediterranian Blue 0339 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Mediterranian Blue (0339) Premium mercerized cotton thread for quilting, piecing, sewing, and matte e...
View full detailsMettler Silk Finished Cotton Thread 50wt Ochre 1102 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Ochre (1102) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery 147...
View full detailsMettler Silk Finished Cotton Thread 50wt Mountain Lake 1440 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Mountain Lake (1440) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroi...
View full detailsMettler Silk Finished Cotton Thread 50wt Moonstone 1081 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Moonstone (1081) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery...
View full detailsMettler Silk Finished Cotton Thread 50wt Meltwater 0852 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Meltwater (0852) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery...
View full detailsMettler Silk Finished Cotton Thread 50wt Navy 0825 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Navy (0825) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery 147 ...
View full detailsMettler Silk Finished Cotton Thread 50wt Light Kelly 1099 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Light Kelly (1099) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroide...
View full detailsMettler Silk Finished Cotton Thread 50wt Lint 1105 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Lint (1105) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery 147 ...
View full detailsMettler Silk Finished Cotton Thread 50wt Old Tin 0415 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Old Tin (0415) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery 1...
View full detailsMettler Silk Finished Cotton Thread 50wt Harbor 1276 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Harbor (1276) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery 14...
View full detailsMettler Silk Finished Cotton Thread 50wt Green Grape 1212 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Green Grape (1212) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroide...
View full detailsMettler Silk Finished Cotton Thread 50wt Golden Grain 1311 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Golden Grain (1311) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroid...
View full detailsMettler Silk Finished Cotton Thread 50wt Hibiscus 0510 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Hibiscus (0510) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery ...
View full detailsMettler Silk Finished Cotton Thread 50wt Harvest 1401 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Harvest (1401) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery 1...
View full detailsMettler Silk Finished Cotton Thread 50wt Grenadine 0790 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Grenadine (0790) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery...
View full detailsMettler Silk Finished Cotton Thread 50wt Island Waters 0229 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Island Waters (0229) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroi...
View full detailsMettler Silk Finished Cotton Thread 50wt Hazelnut 0281 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Hazelnut (0281) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery ...
View full detailsMettler Silk Finished Cotton Thread 50wt Ivory 0265 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Ivory (0265) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery 147...
View full detailsMettler Silk Finished Cotton Thread 50wt Hot Pink 1423 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Hot Pink (1423) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery ...
View full detailsMettler Silk Finished Cotton Thread 50wt Jade Lime 1527 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Jade Lime (1527) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery...
View full detailsMettler Silk Finished Cotton Thread 50wt Holly 0554 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Holly (0554) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery 147...
View full detailsMettler Silk Finished Cotton Thread 50wt Golden Oak 1533 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Golden Oak (1533) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroider...
View full detailsMettler Silk Finished Cotton Thread 50wt Green 0222 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Green (0222) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery 147...
View full detailsMettler Silk Finished Cotton Thread 50wt Imperial Blue 1304 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Imperial Blue (1304) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroi...
View full detailsMettler Silk Finished Cotton Thread 50wt Glacier Green 0038 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Glacier Green (0038) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroi...
View full detailsMettler Silk Finished Cotton Thread 50wt Golden Brown 0667 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Golden Brown (0667) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroid...
View full detailsMettler Silk Finished Cotton Thread 50wt Fieldstone 0412 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Fieldstone (0412) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroider...
View full detailsMettler Silk Finished Cotton Thread 50wt Drizzle 3559 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Drizzle (3559) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery 1...
View full detailsMettler Silk Finished Cotton Thread 50wt Dormouse 1425 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Dormouse (1425) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery ...
View full detailsMettler Silk Finished Cotton Thread 50wt Flint Stone 0342 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Flint Stone (0342) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroide...
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 Fire Blue 1078 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Fire Blue (1078) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery...
View full detailsMettler Silk Finished Cotton Thread 50wt Dark Turquoise 0483 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Dark Turquoise (0483) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embro...
View full detailsMettler Silk Finished Cotton Thread 50wt December Sky 1358 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - December Sky (1358) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroid...
View full detailsMettler Silk Finished Cotton Thread 50wt Delft 1305 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Delft (1305) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery 147...
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 Friar Brown 0173 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Friar Brown (0173) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroide...
View full detailsMettler Silk Finished Cotton Thread 50wt Dew 1531 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Dew (1531) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery 147 y...
View full detailsMettler Silk Finished Cotton Thread 50wt Cypress 0886 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Cypress (0886) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery 1...
View full detailsMettler Silk Finished Cotton Thread 50wt Deep Well 1283 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Deep Well (1283) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery...
View full detailsMettler Silk Finished Cotton Thread 50wt Deep Purple 0046 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Deep Purple (0046) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroide...
View full detailsMettler Silk Finished Cotton Thread 50wt Espresso 1380 (147yds)
MettlerMettler Mettler Silk-Finish Cotton 50wt - Espresso (1380) Premium mercerized cotton thread for quilting, piecing, sewing, and matte embroidery ...
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.