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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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    Moonshine Bulky

    $36.00

    Experience opulence with this blend of organic silk, extra fine baby alpaca, & highland Peruvian wool. This bulky loosely spun single ply rovin...

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  • Woolbuddy

    Monster Dryer Balls

    $47.00

    Make laundry day a little more fun—and a lot more sustainable—with Woolbuddy Monster Dryer Balls. These cheerful, woolly creatures are a natural al...

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  • Ori London

    Camden P

    $120.00

    Camden P is the ultimate backpack for go-getters who need a backpack as bold as their journey. With smart features and rugged charm, this backpack ...

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  • Berroco

    Ultra Alpaca Chunky

    $18.00

    Soft, earthy, undyed colors with a couple of fun marls! 50% wool/ 50% alpaca 131 yards/ 100g Pattern Suggestions Burr Hat Instance Hat Calidez Ve...

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  • Curio Spice

    Cinnamon Maple Sugar

    $15.00

    Curio proudly partners with Ackermann Maple Farm for this delicious sweet treat! Freshly ground Sri Lankan cinnamon and sweet maple sugar from Verm...

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  • Wool Sponge, set of 2 - String Theory Yarn Co
    Full Circle Wool

    Wool Sponge, set of 2

    $12.00

    Use wool sponges to do the dishes, to wash your face & body, or to clean surfaces. Clean and durable, these sponges do not get gross or smelly,...

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