

🧵 Elevate your craft with threads that vanish but never compromise.
WonderFil's InvisaFil Mini-Packs feature ultra-fine 100wt, 2-ply cottonized polyester thread that combines silk-like softness with surprising strength. Each pack includes six 400m spools in curated color sets designed for delicate stitching projects where low bulk and invisibility are key. Ideal for quilters and crafters seeking professional-grade, subtle thread options without the bulk of large spools.
| ASIN | B07MMTHXPH |
| Best Sellers Rank | #209,809 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #185 in Quilting Thread #2,045 in Sewing Thread |
| Brand | WonderFil Specialty Threads |
| Color | Assorted |
| Compatible Crochet Hook Metric Size | 4 Millimeters |
| Compatible Crochet Hook US Size | G-7 |
| Compatible Knitting Needle US Size | 4.0 |
| Customer Reviews | 4.6 4.6 out of 5 stars (45) |
| Date First Available | December 21, 2018 |
| Is Discontinued By Manufacturer | No |
| Item Length | 15748.03 Inches |
| Item Weight | 2.68 ounces |
| Item model number | B006 |
| Manufacturer | WonderFil Specialty Threads |
| Material | Polyester |
| Material Composition | Polyester 100 |
| Product Care Instructions | Machine Wash |
| UPC | 825161640069 |
| Unit Count | 7874.016 Feet |
C**L
Perfect for English paper piecing
Wasn't sure of the fine weight of the thread but my stitches look better than ever. Excellent for English paper piecing.
G**M
Love this thread for EPP
I found this thread so easy to hand sew with and the stitches seem to melt into the fabric. I do run it through beeswax. I have 80 weight and 100. The thread is very strong. Have and will buy again.
G**T
Great purchase!
This thread works great with my EPP projects. Love the colors!
J**L
Color
Beautiful colors, thread is nice light weight.
S**Y
Impossible Breakage
This thread is awful. I’ve used Wonderfil before and never had so many problems. Is it old? Improper storage? On three different spools, with two different kinds of needles (Top Stitch and Microtex, both of which should definitely work), I’ve had it breaking at the spool (I’ve tried turning it over and also filing it) and shredding at the eye of the needle. There is something wrong with this batch, maybe?
J**W
Great thread, great service
Wonderful thread for English paper piecing. Seller was very prompt with my order.
K**A
Beautiful thread
Great for machine or hand sewing
Trustpilot
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