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

ShirtdressRemove filterTheoryRemove filter
62 items
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    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 00
    $48.99
    82% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size Lg
    $51.99
    81% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 6
    $63.99
    82% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 6
    $51.99
    81% off estimated retail
    The Edit. Forever Classic, Get perfectly polished in trousers, blazers, and more. Shop The Edit
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)Flawed Gem
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size Lg
    $63.99
    81% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 12
    $50.99
    81% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 8
    $49.99
    81% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 4
    $43.99
    84% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size Med
    $78.99
    71% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size Sm
    $51.99
    81% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)New With Tags
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 2
    $84.99
    76% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 4
    $46.99
    82% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 2
    $63.99
    81% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 10
    $60.99
    82% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 0
    $52.99
    84% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size Sm
    $90.99 $63.69 30% off with code HOTDEAL
    80% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 2
    $57.99 $43.49 25% off with code HOTDEAL
    84% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 2
    $49.99 $37.49 25% off with code HOTDEAL
    84% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 0
    $63.99 $47.99 25% off with code HOTDEAL
    82% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 10
    $61.99 $46.49 25% off with code HOTDEAL
    81% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)Flawed Gem
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 2
    $37.99 $28.49 25% off with code HOTDEAL
    86% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 6
    $149.99 $112.49 25% off with code HOTDEAL
    45% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 6
    $47.99 $35.99 25% off with code HOTDEAL
    82% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size Lg
    $51.99 $38.99 25% off with code HOTDEAL
    84% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 8
    $48.99 $36.74 25% off with code HOTDEAL
    86% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 2
    $61.99 $34.09 45% off with code HOTDEAL
    84% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 0
    $47.99 $26.39 45% off with code HOTDEAL
    84% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 2
    $55.99 $30.79 45% off with code HOTDEAL
    84% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 4
    $49.99 $25.00 50% off with code HOTDEAL
    83% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size Sm
    $59.99 $44.99 25% off with code HOTDEAL
    83% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 4
    $49.99 $25.00 50% off with code HOTDEAL
    87% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size Med
    $58.99 $29.50 50% off with code HOTDEAL
    83% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size Lg
    $78.99 $59.24 25% off with code HOTDEAL
    82% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 8
    $71.99 $46.79 35% off with code HOTDEAL
    84% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)New With Tags
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 4
    $75.99 $56.99 25% off with code HOTDEAL
    83% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 0
    $48.99 $26.94 45% off with code HOTDEAL
    83% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 2
    $49.99 $25.00 50% off with code HOTDEAL
    83% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 6
    $50.99 $25.50 50% off with code HOTDEAL
    85% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 6
    $58.99 $29.50 50% off with code HOTDEAL
    83% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 4
    $55.99 $28.00 50% off with code HOTDEAL
    86% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 0
    $52.99 $29.14 45% off with code HOTDEAL
    86% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 4
    $61.99 $27.90 55% off with code HOTDEAL
    84% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size Sm
    $65.99 $29.70 55% off with code HOTDEAL
    83% off estimated retail
    Theory Cocktail Dress (view 2)Theory Cocktail Dress (view 1)
    View Product: Theory Cocktail Dress

    Theory

    Cocktail Dress
    Size 4
    $61.99 $27.90 55% off with code HOTDEAL
    84% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 8
    $78.99 $35.55 55% off with code HOTDEAL
    83% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 0
    $60.99 $21.35 65% off with code HOTDEAL
    84% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 6
    $82.99 $49.79 40% off with code HOTDEAL
    82% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 6
    $37.99 $19.00 50% off with code HOTDEAL
    93% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 8
    $65.99 $29.70 55% off with code HOTDEAL
    86% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 0
    $39.99 $20.00 50% off with code HOTDEAL
    88% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 2
    $59.99 $18.00 70% off with code HOTDEAL
    87% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 8
    $69.99 $45.49 35% off with code HOTDEAL
    85% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)Price Drop
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 0
    $49.99 $29.99 40% off with code HOTDEAL
    87% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 0
    $56.99 $34.19 40% off with code HOTDEAL
    85% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)Price Drop
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size Sm
    $49.99 $27.49 45% off with code HOTDEAL
    87% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)Price Drop
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size Med
    $70.99 $42.59 40% off with code HOTDEAL
    84% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)Price Drop
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 2
    $52.99 $15.90 70% off with code HOTDEAL
    87% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)Price Drop
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 0
    $47.99 $21.60 55% off with code HOTDEAL
    87% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)Price Drop
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 0
    $56.99 $22.80 60% off with code HOTDEAL
    86% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)Price Drop
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 0
    $53.99 $21.60 60% off with code HOTDEAL
    86% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)Price Drop
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size 4
    $45.99 $13.80 70% off with code HOTDEAL
    88% off estimated retail
    Theory Casual Dress (view 2)Theory Casual Dress (view 1)Price Drop
    View Product: Theory Casual Dress

    Theory

    Casual Dress
    Size Med
    $76.99 $30.80 60% off with code HOTDEAL
    83% off estimated retail
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