Shop thredUP for designer brands in boys' board shorts, including Circo and Baby Gap. Get pre-loved swimwear for boys big and small at up to 90% off estimated retail prices.
255 items
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Assorted Brands
Board Shorts
Size X-Small youth
$13.99 $11.19 20% off with code HOTDEAL
45% off estimated retail
Assorted Brands
Board Shorts
Size Medium kids
$13.99 $11.19 20% off with code HOTDEAL
45% off estimated retail
Under Armour
Board Shorts
Size Small youth
$13.99 $9.09 35% off with code HOTDEAL
51% off estimated retail
Hanna Andersson
Board Shorts
Size 110 cm
$23.99 $15.59 35% off with code HOTDEAL
33% off estimated retail
Active by Old Navy
Board Shorts
Size 10
$12.99 $10.39 20% off with code HOTDEAL
31% off estimated retail
Janie and Jack
Board Shorts
Size 6-12 mo
$21.99 $16.49 25% off with code HOTDEAL
67% off estimated retail
Stella McCartney
Board Shorts
Size 12 mo
$34.99 $17.50 50% off with code HOTDEAL
46% off estimated retail
Sporti x Mat Chavez
Board Shorts
Size Small youth
$21.99 $15.39 30% off with code HOTDEAL
40% off estimated retail
Janie and Jack
Board Shorts
Size 3-6 mo
$12.99 $10.39 20% off with code HOTDEAL
38% off estimated retail
