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.

349 items·
Sort by:
Newest FirstChevronNavigation chevron icon
Athleta Size 1X Plus
New With Tags BadgeNew With Tags
View Product: Athleta Size 1X Plus

Athleta

Size 1X Plus
$12.99 $49
Nike Size 1X Plus
View Product: Nike Size 1X Plus

Nike

Size 1X Plus
$15.99 $54
Nike Size 1X Plus
View Product: Nike Size 1X Plus

Nike

Size 1X Plus
$17.99 $54
Danskin Now Size 16
View Product: Danskin Now Size 16

Danskin Now

Size 16
$13.99 $30
RBX Size 1X Plus
View Product: RBX Size 1X Plus

RBX

Size 1X Plus
$10.99 $38
RBX Size 1X Plus
View Product: RBX Size 1X Plus

RBX

Size 1X Plus
$32.99 $38
Unbranded Size 1X Plus
View Product: Unbranded Size 1X Plus

Unbranded

Size 1X Plus
$31.99 $36
Magellan Sportswear Size 16
View Product: Magellan Sportswear Size 16

Magellan Sportswear

Size 16
$12.99 $18
Torrid Size 1X Plus
View Product: Torrid Size 1X Plus

Torrid

Size 1X Plus
$17.99 $45
Under Armour Size 16
View Product: Under Armour Size 16

Under Armour

Size 16
$11.99 $25
Yummie Size 1X Plus
New With Tags BadgeNew With Tags
View Product: Yummie Size 1X Plus

Yummie

Size 1X Plus
$32.99 $89
Athletic Works Size 1X Plus
View Product: Athletic Works Size 1X Plus

Athletic Works

Size 1X Plus
$9.99 $18
VS2 Size 1X Plus
View Product: VS2 Size 1X Plus

VS2

Size 1X Plus
$19.99 $71
Skirt Sports Size 1X Plus
New With Tags BadgeNew With Tags
View Product: Skirt Sports Size 1X Plus

Skirt Sports

Size 1X Plus
$13.99 $27
Reebok Size 16
View Product: Reebok Size 16

Reebok

Size 16
$21.99 $71
Tek Gear Size 1X Plus
View Product: Tek Gear Size 1X Plus

Tek Gear

Size 1X Plus
$17.99 $36
City Chic Size 18 Plus
View Product: City Chic Size 18 Plus

City Chic

Size 18 Plus
$26.99 $71
Tek Gear Size 1X Plus
View Product: Tek Gear Size 1X Plus

Tek Gear

Size 1X Plus
$12.99 $27
Bebe Size 1X Plus
View Product: Bebe Size 1X Plus

Bebe

Size 1X Plus
$17.99 $71
Bebe Sport Size 1X Plus
View Product: Bebe Sport Size 1X Plus

Bebe Sport

Size 1X Plus
$21.99 $69
Bebe Sport Size 1X Plus
View Product: Bebe Sport Size 1X Plus

Bebe Sport

Size 1X Plus
$22.99 $69
Bebe Sport Size 1X Plus
View Product: Bebe Sport Size 1X Plus

Bebe Sport

Size 1X Plus
$22.99 $69
ZeroXposur Size 18 Plus
View Product: ZeroXposur Size 18 Plus

ZeroXposur

Size 18 Plus
$32.99 $89
MTA Sport Size 1X Plus
View Product: MTA Sport Size 1X Plus

MTA Sport

Size 1X Plus
$8.99 $18
Syrokan Size 1X Plus
New With Tags BadgeNew With Tags
View Product: Syrokan Size 1X Plus

Syrokan

Size 1X Plus
$19.99 $36
Assorted Brands Size 1X Plus
New With Tags BadgeNew With Tags
View Product: Assorted Brands Size 1X Plus

Assorted Brands

Size 1X Plus
$18.99 $36
Athleta Size 1X Plus
View Product: Athleta Size 1X Plus

Athleta

Size 1X Plus
$36.99 $78
Athleta Size 1X Plus
View Product: Athleta Size 1X Plus

Athleta

Size 1X Plus
$41.99 $78
Anita Size 32 Plus
View Product: Anita Size 32 Plus

Anita

Size 32 Plus
$21.99 $71
Collections By Catalina Size 16
View Product: Collections By Catalina Size 16

Collections By Catalina

Size 16
$11.99 $24
City Streets Size 1X Plus
View Product: City Streets Size 1X Plus

City Streets

Size 1X Plus
$12.99 $18
Ideology Size 1X Plus
View Product: Ideology Size 1X Plus

Ideology

Size 1X Plus
$8.99 $30
Calvin Klein Performance Size 1X Plus
View Product: Calvin Klein Performance Size 1X Plus

Calvin Klein Performance

Size 1X Plus
$23.99 $45
Danskin Now Size 16
View Product: Danskin Now Size 16

Danskin Now

Size 16
$11.99 $18
Made for Life Size 1X Plus
New With Tags BadgeNew With Tags
View Product: Made for Life Size 1X Plus

Made for Life

Size 1X Plus
$28.99 $44
LIVI Active Size 18 Plus
View Product: LIVI Active Size 18 Plus

LIVI Active

Size 18 Plus
$21.99 $71
Columbia Size 18 Plus
View Product: Columbia Size 18 Plus

Columbia

Size 18 Plus
$15.99 $45
V Sport by Venezia Size 18 Plus
View Product: V Sport by Venezia Size 18 Plus

V Sport by Venezia

Size 18 Plus
$16.99 $36
Ashley Blue Size 1X Plus
View Product: Ashley Blue Size 1X Plus

Ashley Blue

Size 1X Plus
$19.99 $45
Danskin Now Size 16
View Product: Danskin Now Size 16

Danskin Now

Size 16
$13.99 $30
Danskin Now Size 1X Plus
View Product: Danskin Now Size 1X Plus

Danskin Now

Size 1X Plus
$8.99 $18
Energy Zone Size 1X Plus
View Product: Energy Zone Size 1X Plus

Energy Zone

Size 1X Plus
$8.99 $18
Energy Zone Size 1X Plus
View Product: Energy Zone Size 1X Plus

Energy Zone

Size 1X Plus
$8.99 $18
Fabletics Size 1X Plus
View Product: Fabletics Size 1X Plus

Fabletics

Size 1X Plus
$21.99 $45
Torrid Size 1X Plus
View Product: Torrid Size 1X Plus

Torrid

Size 1X Plus
$21.99 $42.9
Assorted Brands Size 1X Plus
View Product: Assorted Brands Size 1X Plus

Assorted Brands

Size 1X Plus
$13.99 $36
Adidas Size 1X Plus
View Product: Adidas Size 1X Plus

Adidas

Size 1X Plus
$26.99 $71
Nike Size 1X Plus
View Product: Nike Size 1X Plus

Nike

Size 1X Plus
$27.99 $89
all in motion Size 1X Plus
View Product: all in motion Size 1X Plus

all in motion

Size 1X Plus
$13.99 $22
W by Worth Size 1X Plus
View Product: W by Worth Size 1X Plus

W by Worth

Size 1X Plus
$52.99 $161