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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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  • Borocera Silk - String Theory Yarn Co
    Handspun Hope

    Borocera Silk

    $30.00

    Wild Borocera Silk is hand spun in the central highlands of Madagascar. This gorgeous "thick and thin" yarn is imported into Rwanda as a single ply...

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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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  • HH Angora blend - String Theory Yarn Co
    Handspun Hope

    HH Angora blend

    $69.00

    Humanely-sourced from their own flocks of bunnies and sheep, this 50/50 blended sport weight is Handspun Hope's most luxurious yarn yet! This incre...

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  • Cocoknits

    Ruler and Gauge Set

    $17.00

    Ruler and Knitting Gauge designed to be used with the Maker’s Board, but are also useful on their own. In addition to measuring and checking knitti...

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  • Hair Care Bar - String Theory Yarn Co
    Hair Care Bar - String Theory Yarn Co
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    Hair Care Bar

    $13.00

    Welcome to a better way to care your hair. These mighty bars are concentrated pucks of shampoo and conditioner that can outlast two to three bot...

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  • Da Lat Spice - String Theory Yarn Co
    Curio Spice

    Da Lat Spice

    $14.00

    Made with Vietnamese lam dong cocoa nibs that impart a spicy flavor, this rub has a touch of coffee and star anise that makes it beautiful for rubb...

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  • Three by Three

    Felt Storage Bin

    from $14.00

    Made from 100% post-consumer felt, these bins are a testament to your eco-friendly ethos, remaking post-consumer plastic bottles into beautiful and...

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  • Handspun Hope DK Wool in Yarn - DK | String Theory Yarn Co
    Handspun Hope DK Wool in Yarn - DK | String Theory Yarn Co
    Handspun Hope

    Handspun Hope DK Wool

    $32.00

    100% merino approximately 173 YDS      100 GR Needle size: US 6-8          Gauge: 4-6 STS = 1"  Note: Although this yarn is labeled DK, it knits up...

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  • Mitchell Wool

    Gather DK

    $35.00

    Never super washed, the yarn in this collection has been naturally mordanted to lock in the color as much as possible. Spinning oils from the mill ...

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  • Mitchell Wool

    Mitchell Fingering

    $32.00

    SUPER SOFT NEXT TO SKIN 18 MICRON RAMBOUILLET. The perfect soft as silk yarn!50g 200+ yards /182 meters  18 micron rambouillet 2 ply semi-worsted ...

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  • Saffron Sugar - String Theory Yarn Co
    Curio Spice

    Saffron Sugar

    $18.00

    Made with fair trade organic cane sugar and fragrant Afghan saffron threads from our friends at Rumi Spice, this limited edition sugar has the dist...

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