About
ThredUp LogoThredUp
Shop
SellCleanout animation
Beta
My ThredUp
Account
0
Check out

You don’t need to sacrifice your trusted denim looks as your baby bump grows bigger. Come on over to thredUP and check out our fantastic lines of maternity jeans that provide comfort and flawless style.

34" WaistRemove filter27-29"Remove filter
67 items
Sort by:
    a:glow Jeans (view 2)a:glow Jeans (view 1)
    View Product: a:glow Jeans

    a:glow

    Jeans
    Size 4 Maternity
    $26.99
    47% off estimated retail
    Isabel Maternity Jeans (view 2)Isabel Maternity Jeans (view 1)
    View Product: Isabel Maternity Jeans

    Isabel Maternity

    Jeans
    Size 4 Maternity
    $18.99
    40% off estimated retail
    Seraphine Jeans (view 2)Seraphine Jeans (view 1)
    View Product: Seraphine Jeans

    Seraphine

    Jeans
    Size 4 Maternity
    $34.99
    65% off estimated retail
    Isabel Maternity Jeans (view 2)Isabel Maternity Jeans (view 1)
    View Product: Isabel Maternity Jeans

    Isabel Maternity

    Jeans
    Size 4 Maternity
    $18.99
    40% off estimated retail
    The Edit. Forever Classic, Get perfectly polished in trousers, blazers, and more. Shop The Edit
    Liz Lange Maternity Jeans (view 2)Liz Lange Maternity Jeans (view 1)
    View Product: Liz Lange Maternity Jeans

    Liz Lange Maternity

    Jeans
    Size 4 Maternity
    $22.99
    69% off estimated retail
    Isabel Maternity Jeans (view 2)Isabel Maternity Jeans (view 1)
    View Product: Isabel Maternity Jeans

    Isabel Maternity

    Jeans
    Size 4 Maternity
    $17.99 $12.59 30% off with code THANKU
    43% off estimated retail
    Isabel Maternity Jeans (view 2)Isabel Maternity Jeans (view 1)
    View Product: Isabel Maternity Jeans

    Isabel Maternity

    Jeans
    Size 4 Maternity
    $20.99 $13.64 35% off with code THANKU
    34% off estimated retail
    Indigo Blue Jeans (view 2)Indigo Blue Jeans (view 1)
    View Product: Indigo Blue Jeans

    Indigo Blue

    Jeans
    Size 4 Maternity
    $21.99 $15.39 30% off with code THANKU
    56% off estimated retail
    Gap - Maternity Jeans (view 2)Gap - Maternity Jeans (view 1)
    View Product: Gap - Maternity Jeans

    Gap - Maternity

    Jeans
    Size 4 Maternity
    $17.99 $12.59 30% off with code THANKU
    71% off estimated retail
    Isabel Maternity Jeans (view 2)Isabel Maternity Jeans (view 1)
    View Product: Isabel Maternity Jeans

    Isabel Maternity

    Jeans
    Size 4 Maternity
    $17.99 $12.59 30% off with code THANKU
    43% off estimated retail
    Old Navy - Maternity Jeans (view 2)Old Navy - Maternity Jeans (view 1)
    View Product: Old Navy - Maternity Jeans

    Old Navy - Maternity

    Jeans
    Size 4 Maternity
    $25.99 $18.19 30% off with code THANKU
    49% off estimated retail
    Isabel Maternity Jeans (view 2)Isabel Maternity Jeans (view 1)
    View Product: Isabel Maternity Jeans

    Isabel Maternity

    Jeans
    Size 4 Maternity
    $15.99 $11.19 30% off with code THANKU
    50% off estimated retail
    Old Navy - Maternity Jeans (view 2)Old Navy - Maternity Jeans (view 1)
    View Product: Old Navy - Maternity Jeans

    Old Navy - Maternity

    Jeans
    Size 4 Maternity
    $21.99 $15.39 30% off with code THANKU
    56% off estimated retail
    Old Navy - Maternity Jeans (view 2)Old Navy - Maternity Jeans (view 1)
    View Product: Old Navy - Maternity Jeans

    Old Navy - Maternity

    Jeans
    Size 4 Maternity
    $19.99 $14.99 25% off with code THANKU
    60% off estimated retail
    Liverpool Los Angeles Jeggings (view 2)Liverpool Los Angeles Jeggings (view 1)
    View Product: Liverpool Los Angeles Jeggings

    Liverpool Los Angeles

    Jeggings
    Size 4 Maternity
    $31.99 $22.39 30% off with code THANKU
    67% off estimated retail
    Old Navy - Maternity Jeans (view 2)Old Navy - Maternity Jeans (view 1)
    View Product: Old Navy - Maternity Jeans

    Old Navy - Maternity

    Jeans
    Size 4 Maternity
    $22.99 $16.09 30% off with code THANKU
    54% off estimated retail
    Old Navy - Maternity Jeans (view 2)Old Navy - Maternity Jeans (view 1)
    View Product: Old Navy - Maternity Jeans

    Old Navy - Maternity

    Jeans
    Size 4 Maternity
    $21.99 $15.39 30% off with code THANKU
    56% off estimated retail
    Isabel Maternity Jeans (view 2)Isabel Maternity Jeans (view 1)
    View Product: Isabel Maternity Jeans

    Isabel Maternity

    Jeans
    Size 4 Maternity
    $17.99 $11.69 35% off with code THANKU
    43% off estimated retail
    Isabel Maternity Jeans (view 2)Isabel Maternity Jeans (view 1)
    View Product: Isabel Maternity Jeans

    Isabel Maternity

    Jeans
    Size 4 Maternity
    $16.99 $11.89 30% off with code THANKU
    46% off estimated retail
    Isabel Maternity Jeans (view 2)Isabel Maternity Jeans (view 1)
    View Product: Isabel Maternity Jeans

    Isabel Maternity

    Jeans
    Size 4 Maternity
    $16.99 $11.89 30% off with code THANKU
    46% off estimated retail
    Isabel Maternity Jeans (view 2)Isabel Maternity Jeans (view 1)
    View Product: Isabel Maternity Jeans

    Isabel Maternity

    Jeans
    Size 4 Maternity
    $18.99 $10.44 45% off with code THANKU
    40% off estimated retail
    Old Navy - Maternity Jeans (view 2)Old Navy - Maternity Jeans (view 1)
    View Product: Old Navy - Maternity Jeans

    Old Navy - Maternity

    Jeans
    Size 4 Maternity
    $21.99 $13.19 40% off with code THANKU
    56% off estimated retail
    ASOS Jeans (view 2)ASOS Jeans (view 1)
    View Product: ASOS Jeans

    ASOS

    Jeans
    Size 4 Maternity
    $17.99 $12.59 30% off with code THANKU
    71% off estimated retail
    Isabel Maternity Jeggings (view 2)Isabel Maternity Jeggings (view 1)
    View Product: Isabel Maternity Jeggings

    Isabel Maternity

    Jeggings
    Size 4 Maternity
    $11.99 $8.99 25% off with code THANKU
    50% off estimated retail
    Liz Lange Maternity for Target Jeans (view 2)Liz Lange Maternity for Target Jeans (view 1)
    View Product: Liz Lange Maternity for Target Jeans

    Liz Lange Maternity for Target

    Jeans
    Size 4 Maternity
    $20.99 $14.69 30% off with code THANKU
    58% off estimated retail
    Liz Lange Maternity Jeans (view 2)Liz Lange Maternity Jeans (view 1)
    View Product: Liz Lange Maternity Jeans

    Liz Lange Maternity

    Jeans
    Size 4 Maternity
    $20.99 $13.64 35% off with code THANKU
    72% off estimated retail
    Old Navy - Maternity Jeans (view 2)Old Navy - Maternity Jeans (view 1)
    View Product: Old Navy - Maternity Jeans

    Old Navy - Maternity

    Jeans
    Size 4 Maternity
    $19.99 $13.99 30% off with code THANKU
    60% off estimated retail
    Isabel Maternity Jeans (view 2)Isabel Maternity Jeans (view 1)
    View Product: Isabel Maternity Jeans

    Isabel Maternity

    Jeans
    Size 4 Maternity
    $21.99 $11.00 50% off with code THANKU
    31% off estimated retail
    Blanqi Jeans (view 2)Blanqi Jeans (view 1)
    View Product: Blanqi Jeans

    Blanqi

    Jeans
    Size 4 Maternity
    $24.99 $10.00 60% off with code THANKU
    80% off estimated retail
    Isabel Maternity Jeans (view 2)Isabel Maternity Jeans (view 1)
    View Product: Isabel Maternity Jeans

    Isabel Maternity

    Jeans
    Size 4 Maternity
    $20.99 $10.50 50% off with code THANKU
    34% off estimated retail
    Isabel Maternity Jeans (view 2)Isabel Maternity Jeans (view 1)
    View Product: Isabel Maternity Jeans

    Isabel Maternity

    Jeans
    Size 4 Maternity
    $19.99 $10.00 50% off with code THANKU
    37% off estimated retail
    Old Navy - Maternity Jeans (view 2)Old Navy - Maternity Jeans (view 1)
    View Product: Old Navy - Maternity Jeans

    Old Navy - Maternity

    Jeans
    Size 4 Maternity
    $23.99 $13.19 45% off with code THANKU
    52% off estimated retail
    Isabel Maternity Jeans (view 2)Isabel Maternity Jeans (view 1)
    View Product: Isabel Maternity Jeans

    Isabel Maternity

    Jeans
    Size 4 Maternity
    $16.99 $9.34 45% off with code THANKU
    46% off estimated retail
    Isabel Maternity Jeans (view 2)Isabel Maternity Jeans (view 1)
    View Product: Isabel Maternity Jeans

    Isabel Maternity

    Jeans
    Size 4 Maternity
    $18.99 $9.50 50% off with code THANKU
    40% off estimated retail
    Isabel Maternity Jeans (view 2)Isabel Maternity Jeans (view 1)
    View Product: Isabel Maternity Jeans

    Isabel Maternity

    Jeans
    Size 4 Maternity
    $18.99 $9.50 50% off with code THANKU
    40% off estimated retail
    Isabel Maternity Jeans (view 2)Isabel Maternity Jeans (view 1)
    View Product: Isabel Maternity Jeans

    Isabel Maternity

    Jeans
    Size 4 Maternity
    $16.99 $9.34 45% off with code THANKU
    46% off estimated retail
    Isabel Maternity Jeans (view 2)Isabel Maternity Jeans (view 1)
    View Product: Isabel Maternity Jeans

    Isabel Maternity

    Jeans
    Size 4 Maternity
    $17.99 $10.79 40% off with code THANKU
    43% off estimated retail
    Liz Lange Maternity for Target Jeans (view 2)Liz Lange Maternity for Target Jeans (view 1)
    View Product: Liz Lange Maternity for Target Jeans

    Liz Lange Maternity for Target

    Jeans
    Size 4 Maternity
    $21.99 $15.39 30% off with code THANKU
    56% off estimated retail
    Isabel Maternity Jeans (view 2)Isabel Maternity Jeans (view 1)
    View Product: Isabel Maternity Jeans

    Isabel Maternity

    Jeans
    Size 4 Maternity
    $16.99 $10.19 40% off with code THANKU
    46% off estimated retail
    a:glow Jeggings (view 2)a:glow Jeggings (view 1)
    View Product: a:glow Jeggings

    a:glow

    Jeggings
    Size 4 Maternity
    $16.99 $11.89 30% off with code THANKU
    55% off estimated retail
    Isabel Maternity Jeans (view 2)Isabel Maternity Jeans (view 1)
    View Product: Isabel Maternity Jeans

    Isabel Maternity

    Jeans
    Size 4 Maternity
    $17.99 $9.89 45% off with code THANKU
    43% off estimated retail
    Old Navy - Maternity Jeans (view 2)Old Navy - Maternity Jeans (view 1)
    View Product: Old Navy - Maternity Jeans

    Old Navy - Maternity

    Jeans
    Size 4 Maternity
    $26.99 $16.19 40% off with code THANKU
    47% off estimated retail
    H&M Mama Jeans (view 2)H&M Mama Jeans (view 1)
    View Product: H&M Mama Jeans

    H&M Mama

    Jeans
    Size 4 Maternity
    $26.99 $13.50 50% off with code THANKU
    47% off estimated retail
    Old Navy - Maternity Jeans (view 2)Old Navy - Maternity Jeans (view 1)
    View Product: Old Navy - Maternity Jeans

    Old Navy - Maternity

    Jeans
    Size 4 Maternity
    $25.99 $15.59 40% off with code THANKU
    49% off estimated retail
    a:glow Jeans (view 2)a:glow Jeans (view 1)
    View Product: a:glow Jeans

    a:glow

    Jeans
    Size 4 Maternity
    $22.99 $14.94 35% off with code THANKU
    54% off estimated retail
    Isabel Maternity Jeans (view 2)Isabel Maternity Jeans (view 1)
    View Product: Isabel Maternity Jeans

    Isabel Maternity

    Jeans
    Size 4 Maternity
    $20.99 $11.54 45% off with code THANKU
    34% off estimated retail
    Liz Lange Maternity for Target Jeans (view 2)Liz Lange Maternity for Target Jeans (view 1)
    View Product: Liz Lange Maternity for Target Jeans

    Liz Lange Maternity for Target

    Jeans
    Size 4 Maternity
    $23.99 $16.79 30% off with code THANKU
    52% off estimated retail
    Liz Lange Maternity for Target Jeans (view 2)Liz Lange Maternity for Target Jeans (view 1)
    View Product: Liz Lange Maternity for Target Jeans

    Liz Lange Maternity for Target

    Jeans
    Size 4 Maternity
    $22.99 $16.09 30% off with code THANKU
    54% off estimated retail
    Isabel Maternity Jeans (view 2)Isabel Maternity Jeans (view 1)
    View Product: Isabel Maternity Jeans

    Isabel Maternity

    Jeans
    Size 4 Maternity
    $19.99 $10.99 45% off with code THANKU
    37% off estimated retail
    Old Navy - Maternity Jeans (view 2)Old Navy - Maternity Jeans (view 1)
    View Product: Old Navy - Maternity Jeans

    Old Navy - Maternity

    Jeans
    Size 4 Maternity
    $23.99 $14.39 40% off with code THANKU
    52% off estimated retail
    Old Navy - Maternity Jeans (view 2)Old Navy - Maternity Jeans (view 1)
    View Product: Old Navy - Maternity Jeans

    Old Navy - Maternity

    Jeans
    Size 4 Maternity
    $24.99 $14.99 40% off with code THANKU
    51% off estimated retail
    Assorted Brands Jeggings (view 2)Assorted Brands Jeggings (view 1)
    View Product: Assorted Brands Jeggings

    Assorted Brands

    Jeggings
    Size 4 Maternity
    $14.99 $11.24 25% off with code THANKU
    60% off estimated retail
    Old Navy - Maternity Jeans (view 2)Old Navy - Maternity Jeans (view 1)
    View Product: Old Navy - Maternity Jeans

    Old Navy - Maternity

    Jeans
    Size 4 Maternity
    $24.99 $14.99 40% off with code THANKU
    51% off estimated retail
    Isabel Maternity Jeans (view 2)Isabel Maternity Jeans (view 1)
    View Product: Isabel Maternity Jeans

    Isabel Maternity

    Jeans
    Size 4 Maternity
    $18.99 $10.44 45% off with code THANKU
    40% off estimated retail
    Old Navy - Maternity Jeans (view 2)Old Navy - Maternity Jeans (view 1)
    View Product: Old Navy - Maternity Jeans

    Old Navy - Maternity

    Jeans
    Size 4 Maternity
    $24.99 $14.99 40% off with code THANKU
    51% off estimated retail
    Old Navy - Maternity Jeans (view 2)Old Navy - Maternity Jeans (view 1)
    View Product: Old Navy - Maternity Jeans

    Old Navy - Maternity

    Jeans
    Size 4 Maternity
    $19.99 $12.99 35% off with code THANKU
    60% off estimated retail
    Old Navy - Maternity Jeans (view 2)Old Navy - Maternity Jeans (view 1)
    View Product: Old Navy - Maternity Jeans

    Old Navy - Maternity

    Jeans
    Size 4 Maternity
    $22.99 $13.79 40% off with code THANKU
    54% off estimated retail
    Liz Lange Maternity Jeggings (view 2)Liz Lange Maternity Jeggings (view 1)
    View Product: Liz Lange Maternity Jeggings

    Liz Lange Maternity

    Jeggings
    Size 4 Maternity
    $17.99 $11.69 35% off with code THANKU
    68% off estimated retail
    Old Navy - Maternity Jeans (view 2)Old Navy - Maternity Jeans (view 1)Flawed Gem
    View Product: Old Navy - Maternity Jeans

    Old Navy - Maternity

    Jeans
    Size 4 Maternity
    $14.99 $9.74 35% off with code THANKU
    70% off estimated retail
    Isabel Maternity Jeans (view 2)Isabel Maternity Jeans (view 1)
    View Product: Isabel Maternity Jeans

    Isabel Maternity

    Jeans
    Size 4 Maternity
    $15.99 $9.59 40% off with code THANKU
    50% off estimated retail
    Old Navy - Maternity Jeans (view 2)Old Navy - Maternity Jeans (view 1)Price Drop
    View Product: Old Navy - Maternity Jeans

    Old Navy - Maternity

    Jeans
    Size 4 Maternity
    $20.99 $12.59 40% off with code THANKU
    58% off estimated retail
    Liz Lange Maternity for Target Jeans (view 2)Liz Lange Maternity for Target Jeans (view 1)Price Drop
    View Product: Liz Lange Maternity for Target Jeans

    Liz Lange Maternity for Target

    Jeans
    Size 4 Maternity
    $19.99 $13.99 30% off with code THANKU
    60% off estimated retail
    Unbranded Jeans (view 2)Unbranded Jeans (view 1)Price Drop
    View Product: Unbranded Jeans

    Unbranded

    Jeans
    Size 4 Maternity
    $16.99 $11.04 35% off with code THANKU
    66% off estimated retail
    Isabel Maternity Jeggings (view 2)Isabel Maternity Jeggings (view 1)Price Drop
    View Product: Isabel Maternity Jeggings

    Isabel Maternity

    Jeggings
    Size 4 Maternity
    $15.99 $8.79 45% off with code THANKU
    33% off estimated retail
    LED Luxe Essentials Denim Jeggings (view 2)LED Luxe Essentials Denim Jeggings (view 1)Price Drop
    View Product: LED Luxe Essentials Denim Jeggings

    LED Luxe Essentials Denim

    Jeggings
    Size 4 Maternity
    $17.99 $10.79 40% off with code THANKU
    68% off estimated retail
    Old Navy - Maternity Jeans (view 2)Old Navy - Maternity Jeans (view 1)Price Drop
    View Product: Old Navy - Maternity Jeans

    Old Navy - Maternity

    Jeans
    Size 4 Maternity
    $18.99 $11.39 40% off with code THANKU
    62% off estimated retail
    Isabel Maternity Jeans (view 2)Isabel Maternity Jeans (view 1)Price Drop
    View Product: Isabel Maternity Jeans

    Isabel Maternity

    Jeans
    Size 4 Maternity
    $18.99 $9.50 50% off with code THANKU
    40% off estimated retail
    Back
    1
    Next

    Loading...