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Shop a vast selection of secondhand women's skinny pants 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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64 items
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    Theory Dress Pants (view 2)Theory Dress Pants (view 1)
    View Product: Theory Dress Pants

    Theory

    Dress Pants
    Size 4
    $57.99
    82% off estimated retail
    Theory Leggings (view 2)Theory Leggings (view 1)
    View Product: Theory Leggings

    Theory

    Leggings
    Size 0
    $44.99
    81% off estimated retail
    Theory Linen Pants (view 2)Theory Linen Pants (view 1)
    View Product: Theory Linen Pants

    Theory

    Linen Pants
    Size 0
    $52.99 $42.39 20% off with code THANKU
    82% off estimated retail
    Theory Casual Pants (view 2)Theory Casual Pants (view 1)
    View Product: Theory Casual Pants

    Theory

    Casual Pants
    Size 2
    $45.99 $36.79 20% off with code THANKU
    84% off estimated retail
    The Edit. Forever Classic, Get perfectly polished in trousers, blazers, and more. Shop The Edit
    Theory Khakis (view 2)Theory Khakis (view 1)
    View Product: Theory Khakis

    Theory

    Khakis
    Size 0
    $29.99 $19.49 35% off with code THANKU
    86% off estimated retail
    Theory Casual Pants (view 2)Theory Casual Pants (view 1)
    View Product: Theory Casual Pants

    Theory

    Casual Pants
    Size 2
    $54.99 $43.99 20% off with code THANKU
    81% off estimated retail
    Theory Leggings (view 2)Theory Leggings (view 1)
    View Product: Theory Leggings

    Theory

    Leggings
    Size Sm
    $37.99 $20.89 45% off with code THANKU
    84% off estimated retail
    Theory Leggings (view 2)Theory Leggings (view 1)
    View Product: Theory Leggings

    Theory

    Leggings
    Size 6
    $44.99 $35.99 20% off with code THANKU
    81% off estimated retail
    Theory Leggings (view 2)Theory Leggings (view 1)
    View Product: Theory Leggings

    Theory

    Leggings
    Size Med
    $37.99 $19.00 50% off with code THANKU
    84% off estimated retail
    Theory Casual Pants (view 2)Theory Casual Pants (view 1)
    View Product: Theory Casual Pants

    Theory

    Casual Pants
    Size Sm
    $44.99 $35.99 20% off with code THANKU
    84% off estimated retail
    Theory Leggings (view 2)Theory Leggings (view 1)
    View Product: Theory Leggings

    Theory

    Leggings
    Size 0
    $31.99 $19.19 40% off with code THANKU
    85% off estimated retail
    Theory Dress Pants (view 2)Theory Dress Pants (view 1)
    View Product: Theory Dress Pants

    Theory

    Dress Pants
    Size 4
    $42.99 $34.39 20% off with code THANKU
    86% off estimated retail
    Theory Casual Pants (view 2)Theory Casual Pants (view 1)
    View Product: Theory Casual Pants

    Theory

    Casual Pants
    Size Med
    $38.99 $19.50 50% off with code THANKU
    86% off estimated retail
    Theory Dress Pants (view 2)Theory Dress Pants (view 1)
    View Product: Theory Dress Pants

    Theory

    Dress Pants
    Size 8
    $44.99 $35.99 20% off with code THANKU
    85% off estimated retail
    Theory Casual Pants (view 2)Theory Casual Pants (view 1)
    View Product: Theory Casual Pants

    Theory

    Casual Pants
    Size Med
    $41.99 $21.00 50% off with code THANKU
    85% off estimated retail
    Theory Dress Pants (view 2)Theory Dress Pants (view 1)
    View Product: Theory Dress Pants

    Theory

    Dress Pants
    Size 4
    $46.99 $37.59 20% off with code THANKU
    85% off estimated retail
    Theory Leggings (view 2)Theory Leggings (view 1)
    View Product: Theory Leggings

    Theory

    Leggings
    Size Med
    $32.99 $18.14 45% off with code THANKU
    84% off estimated retail
    Theory Casual Pants (view 2)Theory Casual Pants (view 1)
    View Product: Theory Casual Pants

    Theory

    Casual Pants
    Size 6
    $36.99 $20.34 45% off with code THANKU
    86% off estimated retail
    Theory Dress Pants (view 2)Theory Dress Pants (view 1)
    View Product: Theory Dress Pants

    Theory

    Dress Pants
    Size Med
    $38.99 $19.50 50% off with code THANKU
    87% off estimated retail
    Theory Dress Pants (view 2)Theory Dress Pants (view 1)
    View Product: Theory Dress Pants

    Theory

    Dress Pants
    Size Med
    $44.99 $35.99 20% off with code THANKU
    85% off estimated retail
    Theory Dress Pants (view 2)Theory Dress Pants (view 1)
    View Product: Theory Dress Pants

    Theory

    Dress Pants
    Size Med
    $40.99 $20.50 50% off with code THANKU
    87% off estimated retail
    Theory Casual Pants (view 2)Theory Casual Pants (view 1)
    View Product: Theory Casual Pants

    Theory

    Casual Pants
    Size 8
    $26.99 $14.84 45% off with code THANKU
    90% off estimated retail
    Theory Dress Pants (view 2)Theory Dress Pants (view 1)
    View Product: Theory Dress Pants

    Theory

    Dress Pants
    Size Lg
    $58.99 $47.19 20% off with code THANKU
    79% off estimated retail
    Theory Dress Pants (view 2)Theory Dress Pants (view 1)
    View Product: Theory Dress Pants

    Theory

    Dress Pants
    Size Lg
    $47.99 $38.39 20% off with code THANKU
    84% off estimated retail
    Theory Leggings (view 2)Theory Leggings (view 1)
    View Product: Theory Leggings

    Theory

    Leggings
    Size XS
    $38.99 $17.55 55% off with code THANKU
    81% off estimated retail
    Theory Linen Pants (view 2)Theory Linen Pants (view 1)
    View Product: Theory Linen Pants

    Theory

    Linen Pants
    Size 8
    $51.99 $41.59 20% off with code THANKU
    82% off estimated retail
    Theory Casual Pants (view 2)Theory Casual Pants (view 1)
    View Product: Theory Casual Pants

    Theory

    Casual Pants
    Size Med
    $39.99 $20.00 50% off with code THANKU
    85% off estimated retail
    Theory Dress Pants (view 2)Theory Dress Pants (view 1)
    View Product: Theory Dress Pants

    Theory

    Dress Pants
    Size 10
    $41.99 $23.09 45% off with code THANKU
    86% off estimated retail
    Theory Casual Pants (view 2)Theory Casual Pants (view 1)
    View Product: Theory Casual Pants

    Theory

    Casual Pants
    Size Med
    $40.99 $20.50 50% off with code THANKU
    85% off estimated retail
    Theory Casual Pants (view 2)Theory Casual Pants (view 1)
    View Product: Theory Casual Pants

    Theory

    Casual Pants
    Size 10
    $34.99 $19.24 45% off with code THANKU
    87% off estimated retail
    Theory Casual Pants (view 2)Theory Casual Pants (view 1)
    View Product: Theory Casual Pants

    Theory

    Casual Pants
    Size 4
    $39.99 $18.00 55% off with code THANKU
    85% off estimated retail
    Theory Dress Pants (view 2)Theory Dress Pants (view 1)
    View Product: Theory Dress Pants

    Theory

    Dress Pants
    Size 0
    $44.99 $22.50 50% off with code THANKU
    85% off estimated retail
    Theory Casual Pants (view 2)Theory Casual Pants (view 1)
    View Product: Theory Casual Pants

    Theory

    Casual Pants
    Size Sm
    $39.99 $18.00 55% off with code THANKU
    85% off estimated retail
    Theory Casual Pants (view 2)Theory Casual Pants (view 1)
    View Product: Theory Casual Pants

    Theory

    Casual Pants
    Size 6
    $41.99 $25.19 40% off with code THANKU
    85% off estimated retail
    Theory Wool Pants (view 2)Theory Wool Pants (view 1)
    View Product: Theory Wool Pants

    Theory

    Wool Pants
    Size 6
    $43.99 $24.19 45% off with code THANKU
    85% off estimated retail
    Theory Casual Pants (view 2)Theory Casual Pants (view 1)
    View Product: Theory Casual Pants

    Theory

    Casual Pants
    Size 8
    $36.99 $20.34 45% off with code THANKU
    86% off estimated retail
    Theory Khakis (view 2)Theory Khakis (view 1)
    View Product: Theory Khakis

    Theory

    Khakis
    Size 6
    $38.99 $23.39 40% off with code THANKU
    86% off estimated retail
    Theory Casual Pants (view 2)Theory Casual Pants (view 1)
    View Product: Theory Casual Pants

    Theory

    Casual Pants
    Size Lg
    $37.99 $19.00 50% off with code THANKU
    86% off estimated retail
    Theory Casual Pants (view 2)Theory Casual Pants (view 1)
    View Product: Theory Casual Pants

    Theory

    Casual Pants
    Size Med
    $36.99 $18.50 50% off with code THANKU
    86% off estimated retail
    Theory Casual Pants (view 2)Theory Casual Pants (view 1)
    View Product: Theory Casual Pants

    Theory

    Casual Pants
    Size 8
    $34.99 $19.24 45% off with code THANKU
    87% off estimated retail
    Theory Casual Pants (view 2)Theory Casual Pants (view 1)Price Drop
    View Product: Theory Casual Pants

    Theory

    Casual Pants
    Size Med
    $41.99 $21.00 50% off with code THANKU
    85% off estimated retail
    Theory Casual Pants (view 2)Theory Casual Pants (view 1)
    View Product: Theory Casual Pants

    Theory

    Casual Pants
    Size 2
    $35.99 $18.00 50% off with code THANKU
    87% off estimated retail
    Theory Dress Pants (view 2)Theory Dress Pants (view 1)
    View Product: Theory Dress Pants

    Theory

    Dress Pants
    Size Med
    $47.99 $24.00 50% off with code THANKU
    84% off estimated retail
    Theory Khakis (view 2)Theory Khakis (view 1)
    View Product: Theory Khakis

    Theory

    Khakis
    Size 4
    $29.99 $13.50 55% off with code THANKU
    89% off estimated retail
    Theory Leggings (view 2)Theory Leggings (view 1)
    View Product: Theory Leggings

    Theory

    Leggings
    Size Sm
    $29.99 $12.00 60% off with code THANKU
    85% off estimated retail
    Theory Casual Pants (view 2)Theory Casual Pants (view 1)Price Drop
    View Product: Theory Casual Pants

    Theory

    Casual Pants
    Size 6
    $42.99 $23.64 45% off with code THANKU
    84% off estimated retail
    Theory Casual Pants (view 2)Theory Casual Pants (view 1)Price Drop
    View Product: Theory Casual Pants

    Theory

    Casual Pants
    Size 00
    $33.99 $20.39 40% off with code THANKU
    88% off estimated retail
    Theory Casual Pants (view 2)Theory Casual Pants (view 1)Price Drop
    View Product: Theory Casual Pants

    Theory

    Casual Pants
    Size 00
    $36.99 $22.19 40% off with code THANKU
    86% off estimated retail
    Theory Casual Pants (view 2)Theory Casual Pants (view 1)Price Drop
    View Product: Theory Casual Pants

    Theory

    Casual Pants
    Size Sm
    $39.99 $16.00 60% off with code THANKU
    85% off estimated retail
    Theory Casual Pants (view 2)Theory Casual Pants (view 1)Price Drop
    View Product: Theory Casual Pants

    Theory

    Casual Pants
    Size 0
    $29.99 $15.00 50% off with code THANKU
    89% off estimated retail
    Theory Dress Pants (view 2)Theory Dress Pants (view 1)Price Drop
    View Product: Theory Dress Pants

    Theory

    Dress Pants
    Size 10
    $44.99 $22.50 50% off with code THANKU
    85% off estimated retail
    Theory Casual Pants (view 2)Theory Casual Pants (view 1)Price Drop
    View Product: Theory Casual Pants

    Theory

    Casual Pants
    Size Med
    $34.99 $17.50 50% off with code THANKU
    87% off estimated retail
    Theory Leggings (view 2)Theory Leggings (view 1)Price Drop
    View Product: Theory Leggings

    Theory

    Leggings
    Size Med
    $27.99 $14.00 50% off with code THANKU
    86% off estimated retail
    Theory Khakis (view 2)Theory Khakis (view 1)Price Drop
    View Product: Theory Khakis

    Theory

    Khakis
    Size 4
    $39.99 $18.00 55% off with code THANKU
    85% off estimated retail
    Theory Leggings (view 2)Theory Leggings (view 1)Price Drop
    View Product: Theory Leggings

    Theory

    Leggings
    Size Med
    $31.99 $16.00 50% off with code THANKU
    85% off estimated retail
    Theory Dress Pants (view 2)Theory Dress Pants (view 1)Price Drop
    View Product: Theory Dress Pants

    Theory

    Dress Pants
    Size 00
    $26.99 $16.19 40% off with code THANKU
    91% off estimated retail
    Theory Khakis (view 2)Theory Khakis (view 1)Price Drop
    View Product: Theory Khakis

    Theory

    Khakis
    Size 4
    $29.99 $13.50 55% off with code THANKU
    89% off estimated retail
    Theory Casual Pants (view 2)Theory Casual Pants (view 1)Price Drop
    View Product: Theory Casual Pants

    Theory

    Casual Pants
    Size Sm
    $34.99 $14.00 60% off with code THANKU
    87% off estimated retail
    Theory Casual Pants (view 2)Theory Casual Pants (view 1)Price Drop
    View Product: Theory Casual Pants

    Theory

    Casual Pants
    Size 2
    $18.99 $9.50 50% off with code THANKU
    92% off estimated retail
    Theory Casual Pants (view 2)Theory Casual Pants (view 1)Price Drop
    View Product: Theory Casual Pants

    Theory

    Casual Pants
    Size 6
    $23.99 $14.39 40% off with code THANKU
    91% off estimated retail
    Theory Dress Pants (view 2)Theory Dress Pants (view 1)Price Drop
    View Product: Theory Dress Pants

    Theory

    Dress Pants
    Size 10
    $25.99 $14.29 45% off with code THANKU
    91% off estimated retail
    Theory Dress Pants (view 2)Theory Dress Pants (view 1)Price Drop
    View Product: Theory Dress Pants

    Theory

    Dress Pants
    Size 6
    $25.99 $14.29 45% off with code THANKU
    91% off estimated retail
    Theory Linen Pants (view 2)Theory Linen Pants (view 1)Price Drop
    View Product: Theory Linen Pants

    Theory

    Linen Pants
    Size 4
    $26.99 $12.15 55% off with code THANKU
    90% off estimated retail
    Theory Khakis (view 2)Theory Khakis (view 1)Price Drop
    View Product: Theory Khakis

    Theory

    Khakis
    Size 00
    $18.99 $11.39 40% off with code THANKU
    93% off estimated retail
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