Trending Categories
Trending Brands
Shop Women's Swimwear at up to 90% off estimated retail! thredUP has a huge selection of gently used women's swimwear. Find bikinis, one-pieces, board shorts and cover ups from brands like Seafolly, Aqua or Speedo at thredUP.
85 items
Sort by:
View Product: Signature Studio Swimsuit Cover Up
Signature Studio
Swimsuit Cover Up
Size XL
$19.99 $13.99 30% off with code THANKU
31% off estimated retailView Product: Charlie Holiday. Swimsuit Cover Up
Charlie Holiday.
Swimsuit Cover Up
Size 10
$32.99 $19.79 40% off with code THANKU
71% off estimated retailView Product: Sonoma Goods for Life Board Shorts
Sonoma Goods for Life
Board Shorts
Size Lg
$9.99 $7.99 20% off with code THANKU
60% off estimated retailView Product: Unbranded Swimsuit Cover Up
Unbranded
Swimsuit Cover Up
Size One size
$13.99 $9.79 30% off with code THANKU
63% off estimated retailView Product: Forever 21 Contemporary Swimsuit Cover Up
Forever 21 Contemporary
Swimsuit Cover Up
Size XS
$12.99 $9.74 25% off with code THANKU
31% off estimated retailView Product: Solitaire Swim Swimsuit Cover Up
Solitaire Swim
Swimsuit Cover Up
Size Med
$14.99 $8.99 40% off with code THANKU
73% off estimated retailView Product: Solitaire Swim Swimsuit Cover Up
Solitaire Swim
Swimsuit Cover Up
Size Sm
$18.99 $14.24 25% off with code THANKU
66% off estimated retailView Product: Macbeth Collection by Margaret Josephs Swimsuit Cover Up
Macbeth Collection by Margaret Josephs
Swimsuit Cover Up
Size XS
$21.99 $15.39 30% off with code THANKU
54% off estimated retailView Product: Assorted Brands Swimsuit Cover Up
Assorted Brands
Swimsuit Cover Up
Size Lg
$14.99 $11.24 25% off with code THANKU
60% off estimated retailView Product: Faithfull the Brand Swimsuit Cover Up
Faithfull the Brand
Swimsuit Cover Up
Size XS
$51.99 $41.59 20% off with code THANKU
45% off estimated retailView Product: C&C California Swimsuit Cover Up
C&C California
Swimsuit Cover Up
Size Sm
$21.99 $15.39 30% off with code THANKU
71% off estimated retailView Product: Calia by Carrie Underwood Swimsuit Bottoms
Calia by Carrie Underwood
Swimsuit Bottoms
Size XL
$14.99 $11.24 25% off with code THANKU
53% off estimated retailView Product: Swimsuits for all Swimsuit Cover Up
Swimsuits for all
Swimsuit Cover Up
Size 10
$25.99 $16.89 35% off with code THANKU
54% off estimated retailView Product: Solid & Striped Swimsuit Bottoms
Solid & Striped
Swimsuit Bottoms
Size Med
$31.99 $14.40 55% off with code THANKU
72% off estimated retailView Product: Banana Republic Factory Store Board Shorts
Banana Republic Factory Store
Board Shorts
Size Lg
$15.99 $11.99 25% off with code THANKU
56% off estimated retailView Product: BB Dakota by Steve Madden One Piece Swimsuit
BB Dakota by Steve Madden
One Piece Swimsuit
Size Sm
$16.99 $12.74 25% off with code THANKU
66% off estimated retailView Product: Beach Belle Swimsuit Cover Up
Beach Belle
Swimsuit Cover Up
Size 2X Plus
$11.99 $7.79 35% off with code THANKU
50% off estimated retail