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Boys' Swimsuits

31 Items

UA Fish Species Camo UPF

UA Fish Species Camo UPF
Boys' Long Sleeve

Price: $38
UA Hooks Logo UPF

UA Hooks Logo UPF
Boys' Long Sleeve

Price: $34
UA Town Pool Volley

UA Town Pool Volley
Boys' Swim Shorts

Price: $40
UA Hooks Logo UPF

UA Hooks Logo UPF
Little Boys' Long Sleeve

Price: $32
UA Tipped Logo Volley

UA Tipped Logo Volley
Boys' Swim Shorts

Price: $40
UA Textured Logo Volley

UA Textured Logo Volley
Boys' Swim Shorts

Original price: $40, Sale price: $33.97
Extra 30% Off Outlet Use Code SEMIANNUAL
UA Compression Volley

UA Compression Volley
Boys' 2-in-1 Swim Shorts

Original price: $46, Sale price: $38.97
Extra 30% Off Outlet Use Code SEMIANNUAL
UA Compression Printed Volley

UA Compression Printed Volley
Boys' 2-in-1 Swim Shorts

Price: $46
UA Compression Volley

UA Compression Volley
Boys' 2-in-1 Swim Shorts

Original price: $46, Sale price: $38.97
Extra 30% Off Outlet Use Code SEMIANNUAL
UA Out There Volley

UA Out There Volley
Boys' Swim Shorts

Original price: $40, Sale price: $33.97
Extra 30% Off Outlet Use Code SEMIANNUAL
UA Logo Split

UA Logo Split
Boys' Short Sleeve Surf Shirt

Original price: $32, Sale price: $23.97
Extra 30% Off Outlet Use Code SEMIANNUAL
UA Compression Printed Volley

UA Compression Printed Volley
Boys' 2-in-1 Swim Shorts

Original price: $50, Sale price: $42.97
Extra 30% Off Outlet Use Code SEMIANNUAL
UA Biomolecular

UA Biomolecular
Little Boys' Long Sleeve Shirt & Volley Shorts Set

Original price: $44, Sale price: $36.97
Extra 30% Off Outlet Use Code SEMIANNUAL
UA Town Pool

UA Town Pool
Little Boys' Short Sleeve Shirt & Volley Shorts Set

Original price: $42, Sale price: $35.97
Extra 30% Off Outlet Use Code SEMIANNUAL
UA Flag Impression Volley

UA Flag Impression Volley
Boys' Swim Shorts

Original price: $40, Sale price: $33.97
Extra 30% Off Outlet Use Code SEMIANNUAL
UA Get Soaked Volley

UA Get Soaked Volley
Boys' Swim Shorts

Original price: $45, Sale price: $37.97
Extra 30% Off Outlet Use Code SEMIANNUAL
UA Warp Party Volley

UA Warp Party Volley
Boys' Swim Shorts

Original price: $40, Sale price: $33.97
Extra 30% Off Outlet Use Code SEMIANNUAL
UA Classic Soaker

UA Classic Soaker
Little Boys' Short Sleeve Shirt & Volley Shorts Set

Original price: $48, Sale price: $40.97
Extra 30% Off Outlet Use Code SEMIANNUAL
UA Gradient UPF

UA Gradient UPF
Boys' Long Sleeve

Original price: $38, Sale price: $31.97
Extra 30% Off Outlet Use Code SEMIANNUAL
UA Biomolecular

UA Biomolecular
Little Boys' Long Sleeve Shirt & Volley Shorts Set

Original price: $44, Sale price: $36.97
Extra 30% Off Outlet Use Code SEMIANNUAL
UA Gradient Logo UPF

UA Gradient Logo UPF
Little Boys' Long Sleeve

Original price: $36, Sale price: $30.97
Extra 30% Off Outlet Use Code SEMIANNUAL
UA Freedom Camo

UA Freedom Camo
Little Boys' Short Sleeve Shirt & Volley Shorts Set

Original price: $42, Sale price: $35.97
Extra 30% Off Outlet Use Code SEMIANNUAL
UA Deep Ocean Camo UPF

UA Deep Ocean Camo UPF
Boys' Long Sleeve

Original price: $38, Sale price: $31.97
Extra 30% Off Outlet Use Code SEMIANNUAL
UA Get Soaked

UA Get Soaked
Little Boys' Short Sleeve Shirt & Volley Shorts Set

Original price: $48, Sale price: $40.97
Extra 30% Off Outlet Use Code SEMIANNUAL

Fast-Drying Swimsuits

Just like our workout gear, Under Armour boys’ swimwear and swim sets are built for athletes. What’s that mean? Comfort and performance, and lots of it. Find a new pair of boys’ swim shorts that are stretchy so you can move in all directions, lightweight so you’re not getting dragged down by any water weight, and quick-drying to avoid that uncomfortable, water-to-sand feeling you can get on the beach with a wet bathing suit. You know the one.

Protect yourself when you’re out in a bathing suit, too. Find boys’ swimsuits with UPF 50+ that’ll help protect your skin from the sun’s harmful rays. Check out short and long sleeve surf shirts made with the same protection, as well as stretchy fabrics that come with a fitted or loose fit.

Show a bit of personality with a matching swim set. Not only are the designs unique in their patterns and colors, the swimsuits and surf shirts that come with them feature fabrics and materials that are made to keep you comfortable, while some shorts options have salt and chlorine-resistant materials that help prevent fading. That way, you’re able to preserve the life of your swimwear through the Summer and beyond. Our boys’ swimsuits are all lightweight, durable, quick-drying—everything you need.