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We wanted t-shirts to celebrate String Theory's 20th anniversary and thought you might too.Black Bella + Canvas T-shirt 100% cotton Sizes:XS - 33" ...

This folding bag hanger with a sturdy hidden hook folds completely for compact storage and stays closed with a magnetized clasp. Open it up and you...

Celebrate our 20 years with us!This cotton bag with drawstring closure makes the perfect earth-friendly project bag, perfect for socks, shawls, hat...

Tools for the beginner knitter needs in a clear vinyl pouch: 2" gauge square mini snips handi tool tapestry needle assorted rainbow stitch markers...

This class is In Person at 477 Main Street, Glen Ellyn.   Beginning Weaving Workshop Date(s): Sunday January 12 Time: 12:00pm-3:00pm Central Time...

This pattern was designed for the Chicago Yarn Crawl 2024. 2024 Yarn kits for this cowl are available here. Every year during the Yarn Crawl, we hi...

An adorable blanket with a two row pattern repeat. Finished size: 27.5" x 36" Kit includes 5 skeins of Blue Sky Sweater, formerly known as Spud &am...

Sportweight yarn with slow changing colors 100% Extrafine Superwash Merino from Patagonia164 yards per 50 gram ballPattern SuggestionBest Friends B...

Erasable highlighters make following a pattern easier. Highlight the row you are on.   Color code a cable chart. Make a mistake - just erase it. 

A set of 6 point protectors in a variety of shapes and colors.

The Risoni Triangle Scarf is an asymmetrical triangle that wraps nicely around your neck.  The simple stockinet stitch is the perfect backdrop for ...

This free pattern for a knitted washcloth works well whether you pair it with a special bar of soap and give it to a new mom or make a stack of the...

The perfect project for knitting by the lake with a cool drink at your side. It is pictured in a linen they don't make anymore, but would be also b...

This pattern has been designed for the Chicago Yarn Crawl 2020. Every year during the Yarn Crawl, we highlight a yarn company that exemplifies who ...

Sometimes the best gift you can give someone is a couple of hours wandering around String Theory, picking out some yarn that they wouldn't normally...

This class is IN PERSON at String Theory Yarn Company Learn the basics of knitting while you knit a pair of fingerless mitts.  In 3 quick weeks you...