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This yarn is listed as worsted, but it knits up beautifully from 14 - 22 stitches per inch - just depends on what kind of fabric you are looking fo...

Soft, family friendly and machine washable. Blue Sky Sweater (formerly known as Spud and Chloe Sweater) is versatile and the perfect blend of super...

Eco-friendly reclaimed fiber dappled with bright color for maximum joy. It feels good, and you'll feel good using it!55g/96 yds  I  85% recycled co...

Mota is a lofty 3 ply, with a strong twist for durability. Because of the loft, Mota can be used in patterns that call for DK, Worsted, Aran and ma...

This lovely cotton yarn is laboriously handspun on a drop spindle in Ethiopia by women working for a small cooperative comprised of single mothers....

String Theory Fan Club: Where Craft and Compassion Connect! Fan Club 2025 enrollment is open until midnight on Monday, November 18. The next enroll...

Mix & Match! Ditch single-use dryer sheets and switch to a fun, reusable, plastic-free and toxin-free laundry with our newest colorful eco drye...

Note: This wonderful yarn has been discontinued. Once it’s gone, it’s gone. 🥲 Dungarees yarn is made from recycled jeans! How cool is that? This co...

50% Easy Wash Alpaca/50% Merino135y/50g23 - 25 stitches = 4"We’re thrilled to introduce Ikigai's latest yarn, which employs an innovative process k...

Keep your house clean and the earth cleaner when you make the swap to UNpaper® Towels. Reduce waste and your footprint when you ditch traditional p...

Woolcycle Sport delivers strong stitch definition, bright colorwork, and pleasurable stitching. 100% Upcycled Superwash Wool Sport-weight | 4-ply ...

  A fingering weight yarn with our signature ply technique, but spun with high twist! This adds more strength to the yarn, and gives it a nice, smo...

Embrace the power of sustainability with Remix yarn, crafted from recycled fibers. By using discarded clothing industry waste, Remix breathes new l...

Legend has it that in the old town of MOTA, a young woman named Doña Elena was captured by an army commanded by King Caid. The king wanted to make...

These are the most popular bags at String Theory! They are the perfect size for carrying everything you need all around town. I've carried mine dai...

About this product The world's best multi-purpose scrubby! The Euroscrubby makes clean up fast and easy, plus it's safe for almost all surfaces.   ...