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Shop a vast selection of secondhand women's crewneck tops from Theory, including items on sale. All up to 90% off estimated retail. Discover more like-new clothes and accessories at thredUP!

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82 items
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    Theory Wool Pullover Sweater (view 2)Theory Wool Pullover Sweater (view 1)
    View Product: Theory Wool Pullover Sweater

    Theory

    Wool Pullover Sweater
    Size Lg
    $56.99
    80% off estimated retail
    Theory Sweatshirt (view 2)Theory Sweatshirt (view 1)
    View Product: Theory Sweatshirt

    Theory

    Sweatshirt
    Size Med
    $41.99
    83% off estimated retail
    Theory Cashmere Pullover Sweater (view 2)Theory Cashmere Pullover Sweater (view 1)
    View Product: Theory Cashmere Pullover Sweater

    Theory

    Cashmere Pullover Sweater
    Size Med
    $69.99
    82% off estimated retail
    Theory Pullover Sweater (view 2)Theory Pullover Sweater (view 1)
    View Product: Theory Pullover Sweater

    Theory

    Pullover Sweater
    Size Sm
    $41.99
    82% off estimated retail
    The Edit. Forever Classic, Get perfectly polished in trousers, blazers, and more. Shop The Edit
    Theory Short Sleeve Top (view 2)Theory Short Sleeve Top (view 1)
    View Product: Theory Short Sleeve Top

    Theory

    Short Sleeve Top
    Size Lg
    $41.99
    85% off estimated retail
    Theory Short Sleeve T-Shirt (view 2)Theory Short Sleeve T-Shirt (view 1)
    View Product: Theory Short Sleeve T-Shirt

    Theory

    Short Sleeve T-Shirt
    Size Lg
    $19.99
    73% off estimated retail
    Theory Wool Pullover Sweater (view 2)Theory Wool Pullover Sweater (view 1)
    View Product: Theory Wool Pullover Sweater

    Theory

    Wool Pullover Sweater
    Size Med
    $59.99
    79% off estimated retail
    Theory Cashmere Pullover Sweater (view 2)Theory Cashmere Pullover Sweater (view 1)
    View Product: Theory Cashmere Pullover Sweater

    Theory

    Cashmere Pullover Sweater
    Size Sm
    $59.99
    84% off estimated retail
    Theory Sleeveless Top (view 2)Theory Sleeveless Top (view 1)
    View Product: Theory Sleeveless Top

    Theory

    Sleeveless Top
    Size Sm
    $30.99
    86% off estimated retail
    Theory Short Sleeve T-Shirt (view 2)Theory Short Sleeve T-Shirt (view 1)
    View Product: Theory Short Sleeve T-Shirt

    Theory

    Short Sleeve T-Shirt
    Size Sm
    $21.99
    70% off estimated retail
    Theory Pullover Sweater (view 2)Theory Pullover Sweater (view 1)
    View Product: Theory Pullover Sweater

    Theory

    Pullover Sweater
    Size Sm
    $41.99
    82% off estimated retail
    Theory Cashmere Pullover Sweater (view 2)Theory Cashmere Pullover Sweater (view 1)
    View Product: Theory Cashmere Pullover Sweater

    Theory

    Cashmere Pullover Sweater
    Size Med
    $78.99
    82% off estimated retail
    Theory Long Sleeve Silk Top (view 2)Theory Long Sleeve Silk Top (view 1)
    View Product: Theory Long Sleeve Silk Top

    Theory

    Long Sleeve Silk Top
    Size Lg
    $52.99
    75% off estimated retail
    Theory Short Sleeve Blouse (view 2)Theory Short Sleeve Blouse (view 1)
    View Product: Theory Short Sleeve Blouse

    Theory

    Short Sleeve Blouse
    Size Sm
    $39.99
    77% off estimated retail
    Theory Short Sleeve Silk Top (view 2)Theory Short Sleeve Silk Top (view 1)
    View Product: Theory Short Sleeve Silk Top

    Theory

    Short Sleeve Silk Top
    Size Sm
    $41.99
    84% off estimated retail
    Theory Pullover Sweater (view 2)Theory Pullover Sweater (view 1)
    View Product: Theory Pullover Sweater

    Theory

    Pullover Sweater
    Size Sm
    $49.99
    79% off estimated retail
    Theory Cashmere Pullover Sweater (view 2)Theory Cashmere Pullover Sweater (view 1)
    View Product: Theory Cashmere Pullover Sweater

    Theory

    Cashmere Pullover Sweater
    Size Med
    $86.99
    82% off estimated retail
    Theory Short Sleeve Top (view 2)Theory Short Sleeve Top (view 1)
    View Product: Theory Short Sleeve Top

    Theory

    Short Sleeve Top
    Size Lg
    $42.99
    85% off estimated retail
    Theory Sweatshirt (view 2)Theory Sweatshirt (view 1)
    View Product: Theory Sweatshirt

    Theory

    Sweatshirt
    Size Sm
    $50.99
    83% off estimated retail
    Theory Long Sleeve T-Shirt (view 2)Theory Long Sleeve T-Shirt (view 1)
    View Product: Theory Long Sleeve T-Shirt

    Theory

    Long Sleeve T-Shirt
    Size Sm
    $23.99
    76% off estimated retail
    Theory Cashmere Pullover Sweater (view 2)Theory Cashmere Pullover Sweater (view 1)
    View Product: Theory Cashmere Pullover Sweater

    Theory

    Cashmere Pullover Sweater
    Size Sm
    $73.99
    81% off estimated retail
    Theory Pullover Sweater (view 2)Theory Pullover Sweater (view 1)
    View Product: Theory Pullover Sweater

    Theory

    Pullover Sweater
    Size Med
    $55.99
    81% off estimated retail
    Theory Pullover Sweater (view 2)Theory Pullover Sweater (view 1)
    View Product: Theory Pullover Sweater

    Theory

    Pullover Sweater
    Size Sm
    $48.99
    80% off estimated retail
    Theory Wool Pullover Sweater (view 2)Theory Wool Pullover Sweater (view 1)
    View Product: Theory Wool Pullover Sweater

    Theory

    Wool Pullover Sweater
    Size Sm
    $59.99
    79% off estimated retail
    Theory Short Sleeve T-Shirt (view 2)Theory Short Sleeve T-Shirt (view 1)
    View Product: Theory Short Sleeve T-Shirt

    Theory

    Short Sleeve T-Shirt
    Size Med
    $28.99
    68% off estimated retail
    Theory Short Sleeve Top (view 2)Theory Short Sleeve Top (view 1)
    View Product: Theory Short Sleeve Top

    Theory

    Short Sleeve Top
    Size Sm
    $33.99 $18.69 45% off with code HOTDEAL
    85% off estimated retail
    Theory Pullover Sweater (view 2)Theory Pullover Sweater (view 1)
    View Product: Theory Pullover Sweater

    Theory

    Pullover Sweater
    Size Med
    $48.99 $36.74 25% off with code HOTDEAL
    83% off estimated retail
    Theory Wool Pullover Sweater (view 2)Theory Wool Pullover Sweater (view 1)
    View Product: Theory Wool Pullover Sweater

    Theory

    Wool Pullover Sweater
    Size 00
    $40.99 $30.74 25% off with code HOTDEAL
    86% off estimated retail
    Theory Wool Pullover Sweater (view 2)Theory Wool Pullover Sweater (view 1)
    View Product: Theory Wool Pullover Sweater

    Theory

    Wool Pullover Sweater
    Size Med
    $73.99 $55.49 25% off with code HOTDEAL
    79% off estimated retail
    Theory Long Sleeve Blouse (view 2)Theory Long Sleeve Blouse (view 1)
    View Product: Theory Long Sleeve Blouse

    Theory

    Long Sleeve Blouse
    Size Sm
    $50.99 $38.24 25% off with code HOTDEAL
    82% off estimated retail
    Theory Cashmere Pullover Sweater (view 2)Theory Cashmere Pullover Sweater (view 1)
    View Product: Theory Cashmere Pullover Sweater

    Theory

    Cashmere Pullover Sweater
    Size Sm
    $61.99 $46.49 25% off with code HOTDEAL
    84% off estimated retail
    Theory Wool Pullover Sweater (view 2)Theory Wool Pullover Sweater (view 1)
    View Product: Theory Wool Pullover Sweater

    Theory

    Wool Pullover Sweater
    Size Lg
    $78.99 $43.44 45% off with code HOTDEAL
    78% off estimated retail
    Theory Pullover Sweater (view 2)Theory Pullover Sweater (view 1)
    View Product: Theory Pullover Sweater

    Theory

    Pullover Sweater
    Size Sm
    $37.99 $20.89 45% off with code HOTDEAL
    84% off estimated retail
    Theory Wool Pullover Sweater (view 2)Theory Wool Pullover Sweater (view 1)
    View Product: Theory Wool Pullover Sweater

    Theory

    Wool Pullover Sweater
    Size Med
    $63.99 $47.99 25% off with code HOTDEAL
    82% off estimated retail
    Theory Cashmere Pullover Sweater (view 2)Theory Cashmere Pullover Sweater (view 1)
    View Product: Theory Cashmere Pullover Sweater

    Theory

    Cashmere Pullover Sweater
    Size Sm
    $67.99 $50.99 25% off with code HOTDEAL
    81% off estimated retail
    Theory Short Sleeve Top (view 2)Theory Short Sleeve Top (view 1)
    View Product: Theory Short Sleeve Top

    Theory

    Short Sleeve Top
    Size Sm
    $41.99 $31.49 25% off with code HOTDEAL
    83% off estimated retail
    Theory Cashmere Pullover Sweater (view 2)Theory Cashmere Pullover Sweater (view 1)
    View Product: Theory Cashmere Pullover Sweater

    Theory

    Cashmere Pullover Sweater
    Size Med
    $95.99 $71.99 25% off with code HOTDEAL
    75% off estimated retail
    Theory 3/4 Sleeve Top (view 2)Theory 3/4 Sleeve Top (view 1)
    View Product: Theory 3/4 Sleeve Top

    Theory

    3/4 Sleeve Top
    Size Lg
    $55.99 $30.79 45% off with code HOTDEAL
    82% off estimated retail
    Theory Pullover Sweater (view 2)Theory Pullover Sweater (view 1)Flawed Gem
    View Product: Theory Pullover Sweater

    Theory

    Pullover Sweater
    Size Lg
    $65.99 $49.49 25% off with code HOTDEAL
    78% off estimated retail
    Theory Wool Pullover Sweater (view 2)Theory Wool Pullover Sweater (view 1)
    View Product: Theory Wool Pullover Sweater

    Theory

    Wool Pullover Sweater
    Size Sm
    $36.99 $22.19 40% off with code HOTDEAL
    87% off estimated retail
    Theory Cashmere Pullover Sweater (view 2)Theory Cashmere Pullover Sweater (view 1)
    View Product: Theory Cashmere Pullover Sweater

    Theory

    Cashmere Pullover Sweater
    Size Lg
    $50.99 $38.24 25% off with code HOTDEAL
    86% off estimated retail
    Theory Short Sleeve Top (view 2)Theory Short Sleeve Top (view 1)
    View Product: Theory Short Sleeve Top

    Theory

    Short Sleeve Top
    Size Sm
    $37.99 $19.00 50% off with code HOTDEAL
    84% off estimated retail
    Theory Cashmere Pullover Sweater (view 2)Theory Cashmere Pullover Sweater (view 1)
    View Product: Theory Cashmere Pullover Sweater

    Theory

    Cashmere Pullover Sweater
    Size Med
    $81.99 $61.49 25% off with code HOTDEAL
    82% off estimated retail
    Theory Wool Pullover Sweater (view 2)Theory Wool Pullover Sweater (view 1)
    View Product: Theory Wool Pullover Sweater

    Theory

    Wool Pullover Sweater
    Size Med
    $65.99 $49.49 25% off with code HOTDEAL
    82% off estimated retail
    Theory Short Sleeve T-Shirt (view 2)Theory Short Sleeve T-Shirt (view 1)
    View Product: Theory Short Sleeve T-Shirt

    Theory

    Short Sleeve T-Shirt
    Size Med
    $21.99 $13.19 40% off with code HOTDEAL
    76% off estimated retail
    Theory Cashmere Pullover Sweater (view 2)Theory Cashmere Pullover Sweater (view 1)
    View Product: Theory Cashmere Pullover Sweater

    Theory

    Cashmere Pullover Sweater
    Size Sm
    $55.99 $41.99 25% off with code HOTDEAL
    84% off estimated retail
    Theory Long Sleeve Top (view 2)Theory Long Sleeve Top (view 1)
    View Product: Theory Long Sleeve Top

    Theory

    Long Sleeve Top
    Size Med
    $48.99 $31.84 35% off with code HOTDEAL
    84% off estimated retail
    Theory Short Sleeve Top (view 2)Theory Short Sleeve Top (view 1)
    View Product: Theory Short Sleeve Top

    Theory

    Short Sleeve Top
    Size Sm
    $45.99 $23.00 50% off with code HOTDEAL
    81% off estimated retail
    Theory Pullover Sweater (view 2)Theory Pullover Sweater (view 1)
    View Product: Theory Pullover Sweater

    Theory

    Pullover Sweater
    Size Med
    $74.99 $56.24 25% off with code HOTDEAL
    68% off estimated retail
    Theory Sweatshirt (view 2)Theory Sweatshirt (view 1)
    View Product: Theory Sweatshirt

    Theory

    Sweatshirt
    Size Med
    $78.99 $59.24 25% off with code HOTDEAL
    78% off estimated retail
    Theory Wool Cardigan (view 2)Theory Wool Cardigan (view 1)
    View Product: Theory Wool Cardigan

    Theory

    Wool Cardigan
    Size Sm
    $54.99 $30.24 45% off with code HOTDEAL
    81% off estimated retail
    Theory Short Sleeve Top (view 2)Theory Short Sleeve Top (view 1)
    View Product: Theory Short Sleeve Top

    Theory

    Short Sleeve Top
    Size Lg
    $50.99 $22.95 55% off with code HOTDEAL
    82% off estimated retail
    Theory Short Sleeve Blouse (view 2)Theory Short Sleeve Blouse (view 1)
    View Product: Theory Short Sleeve Blouse

    Theory

    Short Sleeve Blouse
    Size Sm
    $35.99
    84% off estimated retail
    Theory Pullover Sweater (view 2)Theory Pullover Sweater (view 1)
    View Product: Theory Pullover Sweater

    Theory

    Pullover Sweater
    Size Sm
    $43.99 $24.19 45% off with code HOTDEAL
    82% off estimated retail
    Theory Pullover Sweater (view 2)Theory Pullover Sweater (view 1)
    View Product: Theory Pullover Sweater

    Theory

    Pullover Sweater
    Size Sm
    $60.99 $36.59 40% off with code HOTDEAL
    79% off estimated retail
    Theory Short Sleeve T-Shirt (view 2)Theory Short Sleeve T-Shirt (view 1)Flawed Gem
    View Product: Theory Short Sleeve T-Shirt

    Theory

    Short Sleeve T-Shirt
    Size Sm
    $25.99 $15.59 40% off with code HOTDEAL
    75% off estimated retail
    Theory Pullover Sweater (view 2)Theory Pullover Sweater (view 1)
    View Product: Theory Pullover Sweater

    Theory

    Pullover Sweater
    Size Med
    $55.99 $28.00 50% off with code HOTDEAL
    81% off estimated retail
    Theory Short Sleeve T-Shirt (view 2)Theory Short Sleeve T-Shirt (view 1)
    View Product: Theory Short Sleeve T-Shirt

    Theory

    Short Sleeve T-Shirt
    Size XS
    $20.99 $13.64 35% off with code HOTDEAL
    77% off estimated retail
    Theory Cashmere Pullover Sweater (view 2)Theory Cashmere Pullover Sweater (view 1)
    View Product: Theory Cashmere Pullover Sweater

    Theory

    Cashmere Pullover Sweater
    Size Med
    $81.99 $61.49 25% off with code HOTDEAL
    83% off estimated retail
    Theory Long Sleeve Top (view 2)Theory Long Sleeve Top (view 1)
    View Product: Theory Long Sleeve Top

    Theory

    Long Sleeve Top
    Size Med
    $49.99 $25.00 50% off with code HOTDEAL
    83% off estimated retail
    Theory Wool Pullover Sweater (view 2)Theory Wool Pullover Sweater (view 1)
    View Product: Theory Wool Pullover Sweater

    Theory

    Wool Pullover Sweater
    Size Med
    $72.99 $36.50 50% off with code HOTDEAL
    80% off estimated retail
    Theory Sweatshirt (view 2)Theory Sweatshirt (view 1)
    View Product: Theory Sweatshirt

    Theory

    Sweatshirt
    Size Med
    $51.99 $26.00 50% off with code HOTDEAL
    82% off estimated retail
    Theory Pullover Sweater (view 2)Theory Pullover Sweater (view 1)
    View Product: Theory Pullover Sweater

    Theory

    Pullover Sweater
    Size Med
    $55.99 $28.00 50% off with code HOTDEAL
    81% off estimated retail
    Theory Sleeveless Blouse (view 2)Theory Sleeveless Blouse (view 1)
    View Product: Theory Sleeveless Blouse

    Theory

    Sleeveless Blouse
    Size Med
    $55.99 $22.40 60% off with code HOTDEAL
    79% off estimated retail
    Theory Wool Pullover Sweater (view 2)Theory Wool Pullover Sweater (view 1)
    View Product: Theory Wool Pullover Sweater

    Theory

    Wool Pullover Sweater
    Size Med
    $52.99 $26.50 50% off with code HOTDEAL
    84% off estimated retail
    Theory Cashmere Pullover Sweater (view 2)Theory Cashmere Pullover Sweater (view 1)
    View Product: Theory Cashmere Pullover Sweater

    Theory

    Cashmere Pullover Sweater
    Size Med
    $81.99 $41.00 50% off with code HOTDEAL
    83% off estimated retail
    Theory Pullover Hoodie (view 2)Theory Pullover Hoodie (view 1)
    View Product: Theory Pullover Hoodie

    Theory

    Pullover Hoodie
    Size XL
    $70.99 $35.50 50% off with code HOTDEAL
    79% off estimated retail
    Theory Short Sleeve Blouse (view 2)Theory Short Sleeve Blouse (view 1)
    View Product: Theory Short Sleeve Blouse

    Theory

    Short Sleeve Blouse
    Size Med
    $45.99 $20.70 55% off with code HOTDEAL
    83% off estimated retail
    Theory Long Sleeve Top (view 2)Theory Long Sleeve Top (view 1)
    View Product: Theory Long Sleeve Top

    Theory

    Long Sleeve Top
    Size Med
    $49.99 $25.00 50% off with code HOTDEAL
    83% off estimated retail
    Theory Cashmere Pullover Sweater (view 2)Theory Cashmere Pullover Sweater (view 1)
    View Product: Theory Cashmere Pullover Sweater

    Theory

    Cashmere Pullover Sweater
    Size Sm
    $54.99 $19.25 65% off with code HOTDEAL
    85% off estimated retail
    Theory Long Sleeve T-Shirt (view 2)Theory Long Sleeve T-Shirt (view 1)
    View Product: Theory Long Sleeve T-Shirt

    Theory

    Long Sleeve T-Shirt
    Size Med
    $32.99 $16.50 50% off with code HOTDEAL
    73% off estimated retail
    Theory Pullover Sweater (view 2)Theory Pullover Sweater (view 1)
    View Product: Theory Pullover Sweater

    Theory

    Pullover Sweater
    Size XXL
    $47.99 $28.79 40% off with code HOTDEAL
    84% off estimated retail
    Theory Cashmere Pullover Sweater (view 2)Theory Cashmere Pullover Sweater (view 1)
    View Product: Theory Cashmere Pullover Sweater

    Theory

    Cashmere Pullover Sweater
    Size Sm
    $87.99 $30.80 65% off with code HOTDEAL
    77% off estimated retail
    Theory Wool Pullover Sweater (view 2)Theory Wool Pullover Sweater (view 1)
    View Product: Theory Wool Pullover Sweater

    Theory

    Wool Pullover Sweater
    Size Med
    $37.99 $19.00 50% off with code HOTDEAL
    88% off estimated retail
    Theory Cashmere Pullover Sweater (view 2)Theory Cashmere Pullover Sweater (view 1)
    View Product: Theory Cashmere Pullover Sweater

    Theory

    Cashmere Pullover Sweater
    Size Med
    $68.99 $24.15 65% off with code HOTDEAL
    84% off estimated retail
    Theory Pullover Sweater (view 2)Theory Pullover Sweater (view 1)
    View Product: Theory Pullover Sweater

    Theory

    Pullover Sweater
    Size Lg
    $51.99 $23.40 55% off with code HOTDEAL
    82% off estimated retail
    Theory Short Sleeve Silk Top (view 2)Theory Short Sleeve Silk Top (view 1)
    View Product: Theory Short Sleeve Silk Top

    Theory

    Short Sleeve Silk Top
    Size Lg
    $53.99 $29.69 45% off with code HOTDEAL
    83% off estimated retail
    Theory Sweatshirt (view 2)Theory Sweatshirt (view 1)Flawed Gem
    View Product: Theory Sweatshirt

    Theory

    Sweatshirt
    Size Med
    $38.99 $25.34 35% off with code HOTDEAL
    89% off estimated retail
    Theory Pullover Sweater (view 2)Theory Pullover Sweater (view 1)
    View Product: Theory Pullover Sweater

    Theory

    Pullover Sweater
    Size Sm
    $41.99 $16.80 60% off with code HOTDEAL
    82% off estimated retail
    Theory Long Sleeve Top (view 2)Theory Long Sleeve Top (view 1)
    View Product: Theory Long Sleeve Top

    Theory

    Long Sleeve Top
    Size Med
    $200.99 $160.79 20% off with code HOTDEAL
    19% off estimated retail
    Theory Long Sleeve Silk Top (view 2)Theory Long Sleeve Silk Top (view 1)
    View Product: Theory Long Sleeve Silk Top

    Theory

    Long Sleeve Silk Top
    Size Sm
    $50.99 $20.40 60% off with code HOTDEAL
    84% off estimated retail
    Theory Long Sleeve Blouse (view 2)Theory Long Sleeve Blouse (view 1)
    View Product: Theory Long Sleeve Blouse

    Theory

    Long Sleeve Blouse
    Size Sm
    $42.99 $17.20 60% off with code HOTDEAL
    84% off estimated retail
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