thredUP LogothredUP | An Online Consignment & Thrift StorethredUP
Magnifying glassMagnifying glass icon
My thredUPMy thredUP Icon
0
CartLink to your thredUP cart
Check out

Sag Harbor Plus-Size

ChevronNavigation chevron icon

Sag Harbor at up to 90% off estimated retail! thredUP has a huge selection of like-new Plus's clothing. Find everything Sag Harbor from plus-size dresses to plus-size pants at thredUP.

278 items
Sag Harbor Size 14
Sag Harbor Size 14

View Product: Sag Harbor Size 14

Sag Harbor

Size 14
$24.99 $60

$19.99 20% off with

Sag Harbor Size 16
Sag Harbor Size 16

View Product: Sag Harbor Size 16

Sag Harbor

Size 16
$9.99 $24

$7.99 20% off with

Sag Harbor Size 14
Sag Harbor Size 14

View Product: Sag Harbor Size 14

Sag Harbor

Size 14
$10.99 $18

$8.79 20% off with

Sag Harbor Size XL Petite
Sag Harbor Size XL Petite

View Product: Sag Harbor Size XL Petite

Sag Harbor

Size XL Petite
$8.99 $18

$7.19 20% off with

Sag Harbor Size 14
Sag Harbor Size 14
Price Drop BadgePrice Drop

View Product: Sag Harbor Size 14

Sag Harbor

Size 14
$8.99 $30

$6.29 30% off with

Sag Harbor Size 1X Plus
Sag Harbor Size 1X Plus

View Product: Sag Harbor Size 1X Plus

Sag Harbor

Size 1X Plus
$7.99 $18

$6.39 20% off with

Sag Harbor Size 22 Plus
Sag Harbor Size 22 Plus

View Product: Sag Harbor Size 22 Plus

Sag Harbor

Size 22 Plus
$22.99 $60

$18.39 20% off with

Sag Harbor Size 18 Plus
Sag Harbor Size 18 Plus

View Product: Sag Harbor Size 18 Plus

Sag Harbor

Size 18 Plus
$14.99 $30

$11.99 20% off with

Sag Harbor Size 14
Sag Harbor Size 14

View Product: Sag Harbor Size 14

Sag Harbor

Size 14
$19.99 $60

$15.99 20% off with

Sag Harbor Size XL
Sag Harbor Size XL
New With Tags BadgeNew With Tags

View Product: Sag Harbor Size XL

Sag Harbor

Size XL
$15.99 $36

$12.79 20% off with

Sag Harbor Size XL
Sag Harbor Size XL

View Product: Sag Harbor Size XL

Sag Harbor

Size XL
$9.99 $24

$7.99 20% off with

Sag Harbor Size 18 Plus
Sag Harbor Size 18 Plus

View Product: Sag Harbor Size 18 Plus

Sag Harbor

Size 18 Plus
$9.99 $24

$7.99 20% off with

Sag Harbor Size 18 Plus
Sag Harbor Size 18 Plus

View Product: Sag Harbor Size 18 Plus

Sag Harbor

Size 18 Plus
$9.99 $24

$7.99 20% off with

Sag Harbor Size 1X Plus
Sag Harbor Size 1X Plus

View Product: Sag Harbor Size 1X Plus

Sag Harbor

Size 1X Plus
$4.99 $12
Sag Harbor Size 14
Sag Harbor Size 14

View Product: Sag Harbor Size 14

Sag Harbor

Size 14
$14.99 $36

$11.99 20% off with

Sag Harbor Size 16 Petite
Sag Harbor Size 16 Petite
Price Drop BadgePrice Drop

View Product: Sag Harbor Size 16 Petite

Sag Harbor

Size 16 Petite
$5.99 $30
Sag Harbor Size XL
Sag Harbor Size XL
New With Tags BadgeNew With Tags

View Product: Sag Harbor Size XL

Sag Harbor

Size XL
$11.99 $24

$9.59 20% off with

Sag Harbor Size 14
Sag Harbor Size 14

View Product: Sag Harbor Size 14

Sag Harbor

Size 14
$22.99 $60

$18.39 20% off with

Sag Harbor Size 14
Sag Harbor Size 14

View Product: Sag Harbor Size 14

Sag Harbor

Size 14
$23.99 $60

$19.19 20% off with

Sag Harbor Size 14 Petite
Sag Harbor Size 14 Petite
Price Drop BadgePrice Drop

View Product: Sag Harbor Size 14 Petite

Sag Harbor

Size 14 Petite
$3.99 $30
Sag Harbor Size 16
Sag Harbor Size 16

View Product: Sag Harbor Size 16

Sag Harbor

Size 16
$10.99 $30

$8.79 20% off with

Sag Harbor Size XL
Sag Harbor Size XL

View Product: Sag Harbor Size XL

Sag Harbor

Size XL
$5.99 $12
Sag Harbor Size 14 Petite
Sag Harbor Size 14 Petite

View Product: Sag Harbor Size 14 Petite

Sag Harbor

Size 14 Petite
$13.99 $36

$11.19 20% off with

Sag Harbor Size 16 Petite
Sag Harbor Size 16 Petite

View Product: Sag Harbor Size 16 Petite

Sag Harbor

Size 16 Petite
$13.99 $36

$11.19 20% off with

Sag Harbor Size 1X Plus
Sag Harbor Size 1X Plus

View Product: Sag Harbor Size 1X Plus

Sag Harbor

Size 1X Plus
$8.99 $24

$7.19 20% off with

Sag Harbor Size 14 Petite
Sag Harbor Size 14 Petite

View Product: Sag Harbor Size 14 Petite

Sag Harbor

Size 14 Petite
$13.99 $36

$9.79 30% off with

Sag Harbor Size 18 Plus
Sag Harbor Size 18 Plus

View Product: Sag Harbor Size 18 Plus

Sag Harbor

Size 18 Plus
$9.99 $18

$6.99 30% off with

Sag Harbor Size 14
Sag Harbor Size 14

View Product: Sag Harbor Size 14

Sag Harbor

Size 14
$11.99 $30

$8.39 30% off with

Sag Harbor Size XL
Sag Harbor Size XL

View Product: Sag Harbor Size XL

Sag Harbor

Size XL
$13.99 $30

$9.79 30% off with

Sag Harbor Size 1X Plus
Sag Harbor Size 1X Plus

View Product: Sag Harbor Size 1X Plus

Sag Harbor

Size 1X Plus
$10.99 $24

$7.69 30% off with

Sag Harbor Size XL
Sag Harbor Size XL

View Product: Sag Harbor Size XL

Sag Harbor

Size XL
$7.99 $24

$6.39 20% off with

Sag Harbor Size 18 Plus
Sag Harbor Size 18 Plus

View Product: Sag Harbor Size 18 Plus

Sag Harbor

Size 18 Plus
$11.99 $30

$8.39 30% off with

Sag Harbor Size 16 Petite
Sag Harbor Size 16 Petite

View Product: Sag Harbor Size 16 Petite

Sag Harbor

Size 16 Petite
$8.99 $24

$7.19 20% off with

Sag Harbor Size 14
Sag Harbor Size 14

View Product: Sag Harbor Size 14

Sag Harbor

Size 14
$14.99 $36

$10.49 30% off with

Sag Harbor Size 16
Sag Harbor Size 16

View Product: Sag Harbor Size 16

Sag Harbor

Size 16
$18.99 $60

$13.29 30% off with

Sag Harbor Size 1X Plus
Sag Harbor Size 1X Plus

View Product: Sag Harbor Size 1X Plus

Sag Harbor

Size 1X Plus
$6.99 $18
Sag Harbor Size 14 Petite
Sag Harbor Size 14 Petite

View Product: Sag Harbor Size 14 Petite

Sag Harbor

Size 14 Petite
$13.99 $36

$9.79 30% off with

Sag Harbor Size 20 Plus
Sag Harbor Size 20 Plus

View Product: Sag Harbor Size 20 Plus

Sag Harbor

Size 20 Plus
$13.99 $36

$9.79 30% off with

Sag Harbor Size XL
Sag Harbor Size XL

View Product: Sag Harbor Size XL

Sag Harbor

Size XL
$11.99 $30

$8.39 30% off with

Sag Harbor Size 18 Plus
Sag Harbor Size 18 Plus
New With Tags BadgeNew With Tags

View Product: Sag Harbor Size 18 Plus

Sag Harbor

Size 18 Plus
$14.99 $42

$10.49 30% off with

Sag Harbor Size XL
Sag Harbor Size XL
Price Drop BadgePrice Drop

View Product: Sag Harbor Size XL

Sag Harbor

Size XL
$9.99 $30

$5.99 40% off with

Sag Harbor Size XL
Sag Harbor Size XL
Price Drop BadgePrice Drop

View Product: Sag Harbor Size XL

Sag Harbor

Size XL
$8.99 $24

$6.29 30% off with

Sag Harbor Size 18 Plus
Sag Harbor Size 18 Plus
Price Drop BadgePrice Drop

View Product: Sag Harbor Size 18 Plus

Sag Harbor

Size 18 Plus
$10.99 $30

$6.59 40% off with

Sag Harbor Size XL
Sag Harbor Size XL
Price Drop BadgePrice Drop

View Product: Sag Harbor Size XL

Sag Harbor

Size XL
$8.99 $24

$6.29 30% off with

Sag Harbor Size XL
Sag Harbor Size XL
Price Drop BadgePrice Drop

View Product: Sag Harbor Size XL

Sag Harbor

Size XL
$7.99 $24

$6.39 20% off with

Sag Harbor Size 14
Sag Harbor Size 14

View Product: Sag Harbor Size 14

Sag Harbor

Size 14
$12.99 $36

$7.79 40% off with

Sag Harbor Size 16
Sag Harbor Size 16
Price Drop BadgePrice Drop

View Product: Sag Harbor Size 16

Sag Harbor

Size 16
$9.99 $30

$5.99 40% off with

Sag Harbor Size 14
Sag Harbor Size 14
Price Drop BadgePrice Drop

View Product: Sag Harbor Size 14

Sag Harbor

Size 14
$6.99 $18
Sag Harbor Size XL
Sag Harbor Size XL
Price Drop BadgePrice Drop

View Product: Sag Harbor Size XL

Sag Harbor

Size XL
$8.99 $24

$6.29 30% off with

Sag Harbor Size 14 Petite
Sag Harbor Size 14 Petite
Price Drop BadgePrice Drop

View Product: Sag Harbor Size 14 Petite

Sag Harbor

Size 14 Petite
$10.99 $30

$6.59 40% off with

Sag Harbor Size 14 Petite
Sag Harbor Size 14 Petite
Price Drop BadgePrice Drop

View Product: Sag Harbor Size 14 Petite

Sag Harbor

Size 14 Petite
$11.99 $36

$7.19 40% off with

Sag Harbor Size 14
Sag Harbor Size 14

View Product: Sag Harbor Size 14

Sag Harbor

Size 14
$13.99 $36

$8.39 40% off with

Sag Harbor Size XL
Sag Harbor Size XL

View Product: Sag Harbor Size XL

Sag Harbor

Size XL
$11.99 $30

$7.19 40% off with

Sag Harbor Size 14
Sag Harbor Size 14

View Product: Sag Harbor Size 14

Sag Harbor

Size 14
$10.99 $30

$6.59 40% off with

Sag Harbor Size 14
Sag Harbor Size 14
Price Drop BadgePrice Drop

View Product: Sag Harbor Size 14

Sag Harbor

Size 14
$8.99 $24

$6.29 30% off with

Sag Harbor Size XL
Sag Harbor Size XL
Price Drop BadgePrice Drop

View Product: Sag Harbor Size XL

Sag Harbor

Size XL
$13.99 $30

$8.39 40% off with

Sag Harbor Size 14
Sag Harbor Size 14
Price Drop BadgePrice Drop

View Product: Sag Harbor Size 14

Sag Harbor

Size 14
$9.99 $30

$5.99 40% off with

Sag Harbor Size XL
Sag Harbor Size XL
Price Drop BadgePrice Drop

View Product: Sag Harbor Size XL

Sag Harbor

Size XL
$8.99 $24

$6.29 30% off with

Sag Harbor Size XL
Sag Harbor Size XL
Price Drop BadgePrice Drop

View Product: Sag Harbor Size XL

Sag Harbor

Size XL
$7.99 $24

$6.39 20% off with

Sag Harbor Size 14
Sag Harbor Size 14
Price Drop BadgePrice Drop

View Product: Sag Harbor Size 14

Sag Harbor

Size 14
$6.99 $18
Sag Harbor Size 16
Sag Harbor Size 16
Price Drop BadgePrice Drop

View Product: Sag Harbor Size 16

Sag Harbor

Size 16
$8.99 $24

$6.29 30% off with

Sag Harbor Size 16
Sag Harbor Size 16
Price Drop BadgePrice Drop

View Product: Sag Harbor Size 16

Sag Harbor

Size 16
$11.99 $30

$7.19 40% off with

Sag Harbor Size XL
Sag Harbor Size XL
Price Drop BadgePrice Drop

View Product: Sag Harbor Size XL

Sag Harbor

Size XL
$8.99 $24

$6.29 30% off with

Sag Harbor Size 14
Sag Harbor Size 14
Price Drop BadgePrice Drop

View Product: Sag Harbor Size 14

Sag Harbor

Size 14
$8.99 $30

$6.29 30% off with

Sag Harbor Size XL
Sag Harbor Size XL
Price Drop BadgePrice Drop

View Product: Sag Harbor Size XL

Sag Harbor

Size XL
$8.99 $24

$6.29 30% off with

Sag Harbor Size 14 Petite
Sag Harbor Size 14 Petite

View Product: Sag Harbor Size 14 Petite

Sag Harbor

Size 14 Petite
$11.99 $30

$8.39 30% off with

Sag Harbor Size 16 Petite
Sag Harbor Size 16 Petite
Price Drop BadgePrice Drop

View Product: Sag Harbor Size 16 Petite

Sag Harbor

Size 16 Petite
$4.99 $30
Sag Harbor Size XL
Sag Harbor Size XL
Price Drop BadgePrice Drop

View Product: Sag Harbor Size XL

Sag Harbor

Size XL
$6.99 $18
Sag Harbor Size 14 Petite
Sag Harbor Size 14 Petite
Price Drop BadgePrice Drop

View Product: Sag Harbor Size 14 Petite

Sag Harbor

Size 14 Petite
$17.99 $60

$8.99 50% off with

Sag Harbor Size 16
Sag Harbor Size 16
Price Drop BadgePrice Drop

View Product: Sag Harbor Size 16

Sag Harbor

Size 16
$8.99 $30

$6.29 30% off with

Sag Harbor Size XL
Sag Harbor Size XL
Price Drop BadgePrice Drop

View Product: Sag Harbor Size XL

Sag Harbor

Size XL
$8.99 $30

$6.29 30% off with

Sag Harbor Size 14
Sag Harbor Size 14
Price Drop BadgePrice Drop

View Product: Sag Harbor Size 14

Sag Harbor

Size 14
$8.99 $30

$6.29 30% off with

Sag Harbor Size 14
Sag Harbor Size 14

View Product: Sag Harbor Size 14

Sag Harbor

Size 14
$11.99 $30

$8.39 30% off with

Sag Harbor Size XL
Sag Harbor Size XL
Price Drop BadgePrice Drop

View Product: Sag Harbor Size XL

Sag Harbor

Size XL
$7.99 $24

$6.39 20% off with

Sag Harbor Size 18 Plus
Sag Harbor Size 18 Plus

View Product: Sag Harbor Size 18 Plus

Sag Harbor

Size 18 Plus
$11.99 $30

$7.19 40% off with

Sag Harbor Size 14
Sag Harbor Size 14

View Product: Sag Harbor Size 14

Sag Harbor

Size 14
$18.99 $60

$11.39 40% off with

Sag Harbor Size 18 Plus
Sag Harbor Size 18 Plus

View Product: Sag Harbor Size 18 Plus

Sag Harbor

Size 18 Plus
$11.99 $30

$7.19 40% off with

Sag Harbor Size 14
Sag Harbor Size 14

View Product: Sag Harbor Size 14

Sag Harbor

Size 14
$6.99 $18
Sag Harbor Size XL
Sag Harbor Size XL

View Product: Sag Harbor Size XL

Sag Harbor

Size XL
$6.99 $18
Sag Harbor Size 14
Sag Harbor Size 14

View Product: Sag Harbor Size 14

Sag Harbor

Size 14
$8.99 $24

$6.29 30% off with

Sag Harbor Size 16
Sag Harbor Size 16

View Product: Sag Harbor Size 16

Sag Harbor

Size 16
$9.99 $24

$5.99 40% off with

Sag Harbor Size 18 Plus
Sag Harbor Size 18 Plus
Price Drop BadgePrice Drop

View Product: Sag Harbor Size 18 Plus

Sag Harbor

Size 18 Plus
$12.99 $30

$7.79 40% off with

Sag Harbor Size 14
Sag Harbor Size 14

View Product: Sag Harbor Size 14

Sag Harbor

Size 14
$11.99 $30

$7.19 40% off with

Sag Harbor Size 14
Sag Harbor Size 14

View Product: Sag Harbor Size 14

Sag Harbor

Size 14
$12.99 $36

$7.79 40% off with

Sag Harbor Size 14
Sag Harbor Size 14
Price Drop BadgePrice Drop

View Product: Sag Harbor Size 14

Sag Harbor

Size 14
$9.99 $36

$5.99 40% off with

Sag Harbor Size 2X Plus
Sag Harbor Size 2X Plus
Price Drop BadgePrice Drop

View Product: Sag Harbor Size 2X Plus

Sag Harbor

Size 2X Plus
$11.99 $30

$5.99 50% off with

Sag Harbor Size 16 Petite
Sag Harbor Size 16 Petite
Price Drop BadgePrice Drop

View Product: Sag Harbor Size 16 Petite

Sag Harbor

Size 16 Petite
$6.99 $30
Sag Harbor Size 16
Sag Harbor Size 16
Price Drop BadgePrice Drop

View Product: Sag Harbor Size 16

Sag Harbor

Size 16
$6.99 $18
Sag Harbor Size 14
Sag Harbor Size 14
Price Drop BadgePrice Drop

View Product: Sag Harbor Size 14

Sag Harbor

Size 14
$8.99 $30

$6.29 30% off with

Sag Harbor Size 16
Sag Harbor Size 16

View Product: Sag Harbor Size 16

Sag Harbor

Size 16
$12.99 $30

$9.09 30% off with

Sag Harbor Size 16
Sag Harbor Size 16

View Product: Sag Harbor Size 16

Sag Harbor

Size 16
$14.99 $36

$10.49 30% off with

Sag Harbor Size XL
Sag Harbor Size XL

View Product: Sag Harbor Size XL

Sag Harbor

Size XL
$6.99 $18
Sag Harbor Size 22 Plus
Sag Harbor Size 22 Plus

View Product: Sag Harbor Size 22 Plus

Sag Harbor

Size 22 Plus
$7.99 $18

$6.39 20% off with

Sag Harbor Size XL
Sag Harbor Size XL

View Product: Sag Harbor Size XL

Sag Harbor

Size XL
$12.99 $30

$9.09 30% off with

Sag Harbor Size XL
Sag Harbor Size XL

View Product: Sag Harbor Size XL

Sag Harbor

Size XL
$8.99 $24

$7.19 20% off with

Sag Harbor Size XL
Sag Harbor Size XL

View Product: Sag Harbor Size XL

Sag Harbor

Size XL
$8.99 $24

$7.19 20% off with

Sag Harbor Size 16
Sag Harbor Size 16

View Product: Sag Harbor Size 16

Sag Harbor

Size 16
$16.99 $36

$11.89 30% off with

Sag Harbor Size 16 Petite
Sag Harbor Size 16 Petite
Price Drop BadgePrice Drop

View Product: Sag Harbor Size 16 Petite

Sag Harbor

Size 16 Petite
$6.99 $24
Sag Harbor Size 14 Petite
Sag Harbor Size 14 Petite
Price Drop BadgePrice Drop

View Product: Sag Harbor Size 14 Petite

Sag Harbor

Size 14 Petite
$8.99 $36

$6.29 30% off with

Sag Harbor Size 14 Petite
Sag Harbor Size 14 Petite
Price Drop BadgePrice Drop

View Product: Sag Harbor Size 14 Petite

Sag Harbor

Size 14 Petite
$11.99 $60

$7.19 40% off with

Sag Harbor Size 14 Petite
Sag Harbor Size 14 Petite

View Product: Sag Harbor Size 14 Petite

Sag Harbor

Size 14 Petite
$11.99 $30

$8.39 30% off with

Sag Harbor Size 16
Sag Harbor Size 16

View Product: Sag Harbor Size 16

Sag Harbor

Size 16
$12.99 $30

$9.09 30% off with

Sag Harbor Size 18 Plus
Sag Harbor Size 18 Plus

View Product: Sag Harbor Size 18 Plus

Sag Harbor

Size 18 Plus
$9.99 $24

$6.99 30% off with

Sag Harbor Size 1X Plus
Sag Harbor Size 1X Plus

View Product: Sag Harbor Size 1X Plus

Sag Harbor

Size 1X Plus
$7.99 $18

$6.39 20% off with

Sag Harbor Size 14
Sag Harbor Size 14

View Product: Sag Harbor Size 14

Sag Harbor

Size 14
$11.99 $36

$8.39 30% off with

Sag Harbor Size 14 Petite
Sag Harbor Size 14 Petite

View Product: Sag Harbor Size 14 Petite

Sag Harbor

Size 14 Petite
$12.99 $30

$9.09 30% off with

Sag Harbor Size 1X Plus
Sag Harbor Size 1X Plus

View Product: Sag Harbor Size 1X Plus

Sag Harbor

Size 1X Plus
$13.99 $30

$9.79 30% off with

Sag Harbor Size 18 Plus
Sag Harbor Size 18 Plus

View Product: Sag Harbor Size 18 Plus

Sag Harbor

Size 18 Plus
$11.99 $30

$8.39 30% off with

Sag Harbor Size XL
Sag Harbor Size XL