thredUP LogothredUP | The Largest Online Consignment & Thrift StorethredUP
Magnifying glassZoom on item
HeartHeart icon
AccountLink to the thredUP account details
0
CartLink to your thredUP cart
Check out

Plus-SIze Activewear

ChevronNavigation chevron icon

Shop Plus Activewear at up to 90% off estimated retail! thredUP has a huge selection of gently used Plus Activewear. Find active t-shirts, tanks and pants from brands like Motherhood, Gap - Maternity or A Pea in the Pod at thredUP.

223 items·
Sort by:
Newest FirstChevronNavigation chevron icon
Filtering byPlus: activewear
Universal Standard Size 12 Plus
View Product: Universal Standard Size 12 Plus

Universal Standard

Size 12 Plus
$23.99 $71
Tuff Athletics Size XL
New with tags
View Product: Tuff Athletics Size XL

Tuff Athletics

Size XL
$17.99 $36
Carve Designs Size XL
New with tags
View Product: Carve Designs Size XL

Carve Designs

Size XL
$35.99 $45
Mossimo Size XL
View Product: Mossimo Size XL

Mossimo

Size XL
$9.99 $12
Jaclyn Smith Size 14
View Product: Jaclyn Smith Size 14

Jaclyn Smith

Size 14
$10.99 $12
C9 By Champion Size XL
View Product: C9 By Champion Size XL

C9 By Champion

Size XL
$11.99 $17
Soma Size XL
View Product: Soma Size XL

Soma

Size XL
$18.99 $54
Ivy Park Size XL
View Product: Ivy Park Size XL

Ivy Park

Size XL
$25.99 $71
Eddie Bauer Size 18 Plus
New with tags
View Product: Eddie Bauer Size 18 Plus

Eddie Bauer

Size 18 Plus
$28.99 $69.99
Unbranded Size XL
View Product: Unbranded Size XL

Unbranded

Size XL
$19.99 $36
De Collection Size XXL
New with tags
View Product: De Collection Size XXL

De Collection

Size XXL
$22.99 $39.99
No Boundaries Size XL
View Product: No Boundaries Size XL

No Boundaries

Size XL
$7.99 $18
Ivivva Size 14
View Product: Ivivva Size 14

Ivivva

Size 14
$14.99 $54
Athleta Size XL
View Product: Athleta Size XL

Athleta

Size XL
$26.99 $71
90 Degree by Reflex Size XL
View Product: 90 Degree by Reflex Size XL

90 Degree by Reflex

Size XL
$10.99 $45
PrAna Size 16
View Product: PrAna Size 16

PrAna

Size 16
$41.99 $54
Green Tea Size XL
View Product: Green Tea Size XL

Green Tea

Size XL
$10.99 $18
Athleta Size XL
View Product: Athleta Size XL

Athleta

Size XL
$26.99 $71
KORA Size XL
New with tags
View Product: KORA Size XL

KORA

Size XL
$22.99 $54
Tommie Copper Size XL
View Product: Tommie Copper Size XL

Tommie Copper

Size XL
$21.99 $71
Under Armour Size XL
View Product: Under Armour Size XL

Under Armour

Size XL
$13.99 $35
Vimmia Size XL
View Product: Vimmia Size XL

Vimmia

Size XL
$35.99 $107
Vimmia Size XL
View Product: Vimmia Size XL

Vimmia

Size XL
$35.99 $107
lucy Size XL
View Product: lucy Size XL

lucy

Size XL
$39.99 $89
Athleta Size XL
View Product: Athleta Size XL

Athleta

Size XL
$45.99 $71
Tek Gear Size XL
View Product: Tek Gear Size XL

Tek Gear

Size XL
$13.99 $27
Self Expressions Size XL
View Product: Self Expressions Size XL

Self Expressions

Size XL
$9.99 $18
No Boundaries Size XXL
View Product: No Boundaries Size XXL

No Boundaries

Size XXL
$10.99 $18
C9 By Champion Size XXL
View Product: C9 By Champion Size XXL

C9 By Champion

Size XXL
$14.99 $22
Lorna Jane Active Size XL
View Product: Lorna Jane Active Size XL

Lorna Jane Active

Size XL
$43.99 $89
Old Navy Size XL
View Product: Old Navy Size XL

Old Navy

Size XL
$52.99 $100
Athleta Size XL
View Product: Athleta Size XL

Athleta

Size XL
$35.99 $71
Xhilaration Size XL
View Product: Xhilaration Size XL

Xhilaration

Size XL
$11.99 $18
Chadwicks Size 14
View Product: Chadwicks Size 14

Chadwicks

Size 14
$11.99 $27
Lands' End Size 14
View Product: Lands' End Size 14

Lands' End

Size 14
$26.99 $71
Athleta Size 2X Plus
New with tags
View Product: Athleta Size 2X Plus

Athleta

Size 2X Plus
$59.99 $71
Shape FX Size XL
View Product: Shape FX Size XL

Shape FX

Size XL
$28.99 $89
Oakley Size XL
View Product: Oakley Size XL

Oakley

Size XL
$19.99 $36
MPG Size XL
View Product: MPG Size XL

MPG

Size XL
$11.99 $45
Tangerine Size XXL
New with tags
View Product: Tangerine Size XXL

Tangerine

Size XXL
$11.99 $18
Reebok Size XL
View Product: Reebok Size XL

Reebok

Size XL
$24.99 $71
Unbranded Size XL
View Product: Unbranded Size XL

Unbranded

Size XL
$18.99 $36
Athleta Size XL
View Product: Athleta Size XL

Athleta

Size XL
$28.99 $71
Unbranded Size XL
View Product: Unbranded Size XL

Unbranded

Size XL
$18.99 $36
L.L.Bean Size XL Petite
View Product: L.L.Bean Size XL Petite

L.L.Bean

Size XL Petite
$69.99 $89
Hurley Size XL
New with tags
View Product: Hurley Size XL

Hurley

Size XL
$14.99 $40