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HOLIDAY HOURS: CLOSED DEC 25 AND DEC 29 - JAN 1
HOLIDAY HOURS: CLOSED DEC 25 AND DEC 29 - JAN 1

Purchase Organic & Sustainable Products

By choosing yarns from our Organic & Sustainable Products collection, you're not only creating beautiful handcrafted pieces but also making a positive impact on the planet. From reducing carbon footprints to supporting ethical farming practices, your purchase supports a more sustainable textile industry.

At String Theory Yarn Co., we're passionate about supporting a sustainable future for our planet. So, in addition to yarns, we have a selection of eco-friendly home goods and gifts.

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  • Ori London

    Carnaby Wallet

    $35.00

    Carnaby is designed to keep your money, cards, and valuables organized. With three sections all tucked away under one main, secure zip. Versatile a...

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  • ReZip Multi-size bags - String Theory Yarn Co
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    ReZip Multi-size bags

    $28.00

    These (re)zip storage bags are sturdy enough to stand up on their own so they’re easy to fill. The double-seal shuts tightly enough to stop leaks. ...

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  • Ori London

    Finchley Backpack

    $125.00

    This weather-resistant bag has extra storage space, a padded laptop or tablet sleeve and loads of pockets! Made using the rPET sustainable Canvas,...

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  • Mitchell Wool

    Mitchell Totes

    $40.00

    The Flock Matters. It's that simple. Show your lock for the farm wherever you go. On the boat, to the market, to the library, to Knit Nite. We've g...

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    Large Zipper Bag

    $18.00

    Made with GOTS-certified organic cotton, this reusable bag is not only environmentally friendly but also durable and machine washable. Ample-sized ...

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  • ReZip Gallon Bags - String Theory Yarn Co
    ReZip Gallon Bags - String Theory Yarn Co
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    ReZip Gallon Bags

    $26.00

    Behold, the reusable gallon. This spacious, waterproof, leak-proof reusable bag is a versatile storage workhorse. It’s like the disposable gallon z...

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  • Your Green Kitchen

    Zero Waste Produce Bag

    $11.00

    These bags are great to use as a project bag or instead of those plastic produce bags or as reusable gift wrap.  Each bag has a beautiful hand-prin...

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  • Your Green Kitchen

    Kid-size Tote

    $25.00

    Beautiful hand printed canvas tote bag in a kid-friendly size! This tote has a flat bottom so that it's sturdy and can stand up when full. Size 12"...

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  • Mitchell Wool

    Mitchell Penelope Bag

    $194.00

    The Penelope was designed to offer exclusively to our Flagship Shops. The name, in honor of Penelope, seven years full of glitter and sequins, she'...

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