Theory Sweaters

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

446 items
Theory Size Med

View Product: Theory Size Med

Theory

Size Med
$67.99 $255

$47.59 30% off with

Theory Size 6
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Theory

Size 6
$41.99 $275

$21.00 50% off with

Theory Size Lg

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Theory

Size Lg
$47.99 $255

$28.79 40% off with

Theory Size Lg

View Product: Theory Size Lg

Theory

Size Lg
$36.99 $255

$22.19 40% off with

Theory Size Sm

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Theory

Size Sm
$47.99 $255

$33.59 30% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$37.99 $225

$26.59 30% off with

Theory Size Sm

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Theory

Size Sm
$39.99 $225

$27.99 30% off with

Theory Size Med
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Theory

Size Med
$43.99 $255

$26.39 40% off with

Theory Size Sm

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Theory

Size Sm
$40.99 $255

$28.69 30% off with

Theory Size Med
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Theory

Size Med
$62.99 $345

$37.79 40% off with

Theory Size Sm
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View Product: Theory Size Sm

Theory

Size Sm
$57.99 $345

$29.00 50% off with

Theory Size Lg
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View Product: Theory Size Lg

Theory

Size Lg
$54.99 $255

$32.99 40% off with

Theory Size Med

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Theory

Size Med
$42.99 $273

$34.39 20% off with

Theory Size Med

View Product: Theory Size Med

Theory

Size Med
$49.99 $273

$39.99 20% off with

Theory Size Lg

View Product: Theory Size Lg

Theory

Size Lg
$47.99 $255

$38.39 20% off with

Theory Size Sm
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View Product: Theory Size Sm

Theory

Size Sm
$62.99 $225
Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$83.99 $345

$58.79 30% off with

Theory Size Sm
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View Product: Theory Size Sm

Theory

Size Sm
$46.99 $275

$28.19 40% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$48.99 $255

$39.19 20% off with

Theory Size Med

View Product: Theory Size Med

Theory

Size Med
$46.99 $273

$37.59 20% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$46.99 $255

$32.89 30% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$43.99 $255

$30.79 30% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$45.99 $255

$32.19 30% off with

Theory Size Med
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View Product: Theory Size Med

Theory

Size Med
$37.99 $225

$22.79 40% off with

Theory Size 2

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Theory

Size 2
$36.99 $225

$25.89 30% off with

Theory Size Sm
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View Product: Theory Size Sm

Theory

Size Sm
$65.99 $275

$39.59 40% off with

Theory Size Sm
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View Product: Theory Size Sm

Theory

Size Sm
$30.99 $275

$15.49 50% off with

Theory Size Med
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View Product: Theory Size Med

Theory

Size Med
$58.99 $275

$29.50 50% off with

Theory Size XS

View Product: Theory Size XS

Theory

Size XS
$59.99 $345

$47.99 20% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$57.99 $345

$46.39 20% off with

Theory Size XL

View Product: Theory Size XL

Theory

Size XL
$50.99 $255

$40.79 20% off with

Theory Size Med

View Product: Theory Size Med

Theory

Size Med
$48.99 $275

$39.19 20% off with

Theory Size Med

View Product: Theory Size Med

Theory

Size Med
$53.99 $255

$43.19 20% off with

Theory Size Med

View Product: Theory Size Med

Theory

Size Med
$64.99 $255

$51.99 20% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$74.99 $345

$59.99 20% off with

Theory Size Med

View Product: Theory Size Med

Theory

Size Med
$50.99 $225

$40.79 20% off with

Theory Size Med

View Product: Theory Size Med

Theory

Size Med
$37.99 $225

$30.39 20% off with

Theory Size Med

View Product: Theory Size Med

Theory

Size Med
$83.99 $345

$67.19 20% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$46.99 $225

$32.89 30% off with

Theory Size Sm
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View Product: Theory Size Sm

Theory

Size Sm
$39.99 $255

$23.99 40% off with

Theory Size Sm
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View Product: Theory Size Sm

Theory

Size Sm
$46.99 $275

$28.19 40% off with

Theory Size Lg

View Product: Theory Size Lg

Theory

Size Lg
$40.99 $225

$28.69 30% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$47.99 $275

$38.39 20% off with

Theory Size Med

View Product: Theory Size Med

Theory

Size Med
$57.99 $255

$46.39 20% off with

Theory Size Lg

View Product: Theory Size Lg

Theory

Size Lg
$51.99 $275

$41.59 20% off with

Theory Size Lg

View Product: Theory Size Lg

Theory

Size Lg
$48.99 $255

$39.19 20% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$49.99 $275

$39.99 20% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$61.99 $345

$49.59 20% off with

Theory Size Lg

View Product: Theory Size Lg

Theory

Size Lg
$47.99 $275

$38.39 20% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$60.99 $345

$48.79 20% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$64.99 $345

$45.49 30% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$69.99 $225

$41.99 40% off with

Theory Size Med
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View Product: Theory Size Med

Theory

Size Med
$47.99 $255

$28.79 40% off with

Theory Size Lg

View Product: Theory Size Lg

Theory

Size Lg
$48.99 $255

$39.19 20% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$52.99 $255

$37.09 30% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$43.99 $255

$30.79 30% off with

Theory Size Med

View Product: Theory Size Med

Theory

Size Med
$45.99 $225

$32.19 30% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$43.99 $255

$30.79 30% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$44.99 $255

$31.49 30% off with

Theory Size Sm
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View Product: Theory Size Sm

Theory

Size Sm
$65.99 $295

$39.59 40% off with

Theory Size Sm
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View Product: Theory Size Sm

Theory

Size Sm
$64.99 $255

$32.49 50% off with

Theory Size Med
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View Product: Theory Size Med

Theory

Size Med
$60.99 $345

$30.50 50% off with

Theory Size Med

View Product: Theory Size Med

Theory

Size Med
$78.99 $345

$63.19 20% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$80.99 $345

$64.79 20% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$47.99 $275

$38.39 20% off with

Theory Size Med

View Product: Theory Size Med

Theory

Size Med
$65.99 $275

$52.79 20% off with

Theory Size Sm
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View Product: Theory Size Sm

Theory

Size Sm
$41.99 $295

$21.00 50% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$41.99 $225

$33.59 20% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$64.99 $345

$45.49 30% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$47.99 $225

$38.39 20% off with

Theory Size Med

View Product: Theory Size Med

Theory

Size Med
$47.99 $255

$33.59 30% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$64.99 $345

$45.49 30% off with

Theory Size Med
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View Product: Theory Size Med

Theory

Size Med
$42.99 $225

$25.79 40% off with

Theory Size Sm
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View Product: Theory Size Sm

Theory

Size Sm
$156.99 $345
Theory Size Lg
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View Product: Theory Size Lg

Theory

Size Lg
$51.99 $275

$31.19 40% off with

Theory Size Med
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View Product: Theory Size Med

Theory

Size Med
$47.99 $275

$24.00 50% off with

Theory Size Sm
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View Product: Theory Size Sm

Theory

Size Sm
$38.99 $275

$19.50 50% off with

Theory Size Med

View Product: Theory Size Med

Theory

Size Med
$61.99 $345

$49.59 20% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$69.99 $255

$55.99 20% off with

Theory Size 2
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View Product: Theory Size 2

Theory

Size 2
$63.99 $345

$32.00 50% off with

Theory Size Sm
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View Product: Theory Size Sm

Theory

Size Sm
$37.99 $225

$22.79 40% off with

Theory Size Sm
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View Product: Theory Size Sm

Theory

Size Sm
$75.99 $225

$37.99 50% off with

Theory Size Med

View Product: Theory Size Med

Theory

Size Med
$50.99 $275

$40.79 20% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$48.99 $275

$39.19 20% off with

Theory Size Med

View Product: Theory Size Med

Theory

Size Med
$59.99 $275

$47.99 20% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$49.99 $275

$39.99 20% off with

Theory Size Lg

View Product: Theory Size Lg

Theory

Size Lg
$71.99 $255

$50.39 30% off with

Theory Size Med

View Product: Theory Size Med

Theory

Size Med
$47.99 $255

$33.59 30% off with

Theory Size Sm
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View Product: Theory Size Sm

Theory

Size Sm
$44.99 $255

$26.99 40% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$61.99 $345

$49.59 20% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$62.99 $345

$50.39 20% off with

Theory Size Med

View Product: Theory Size Med

Theory

Size Med
$49.99 $275

$39.99 20% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$41.99 $225

$33.59 20% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$61.99 $345

$49.59 20% off with

Theory Size XS

View Product: Theory Size XS

Theory

Size XS
$46.99 $255

$37.59 20% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$43.99 $255

$35.19 20% off with

Theory Size Sm
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View Product: Theory Size Sm

Theory

Size Sm
$37.99 $275

$22.79 40% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$40.99 $275

$24.59 40% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$43.99 $255

$35.19 20% off with

Theory Size XL

View Product: Theory Size XL

Theory

Size XL
$46.99 $255

$37.59 20% off with

Theory Size Sm
Price Drop BadgePrice Drop

View Product: Theory Size Sm

Theory

Size Sm
$50.99 $225

$30.59 40% off with

Theory Size Med

View Product: Theory Size Med

Theory

Size Med
$57.99 $275

$46.39 20% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$45.99 $255

$36.79 20% off with

Theory Size Med

View Product: Theory Size Med

Theory

Size Med
$63.99 $345

$51.19 20% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$44.99 $255

$31.49 30% off with

Theory Size 2
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View Product: Theory Size 2

Theory

Size 2
$46.99 $275

$28.19 40% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$37.99 $225

$30.39 20% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$63.99 $345

$51.19 20% off with

Theory Size Med

View Product: Theory Size Med

Theory

Size Med
$48.99 $255

$39.19 20% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$42.99 $225

$30.09 30% off with

Theory Size Med

View Product: Theory Size Med

Theory

Size Med
$45.99 $255

$36.79 20% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$43.99 $225

$35.19 20% off with

Theory Size Med

View Product: Theory Size Med

Theory

Size Med
$59.99 $225

$47.99 20% off with

Theory Size Med

View Product: Theory Size Med

Theory

Size Med
$82.99 $345

$66.39 20% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$64.99 $345

$38.99 40% off with

Theory Size Lg

View Product: Theory Size Lg

Theory

Size Lg
$87.99 $345

$61.59 30% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$63.99 $345

$44.79 30% off with

Theory Size Lg

View Product: Theory Size Lg

Theory

Size Lg
$59.99 $255

$41.99 30% off with

Theory Size Lg

View Product: Theory Size Lg

Theory

Size Lg
$58.99 $255

$41.29 30% off with

Theory Size Sm

View Product: Theory Size Sm

Theory

Size Sm
$43.99 $255

$26.39 40% off with

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