Boys’ Euro Swim Shorties
Euro swim shorts for boys, from toddler through size 14, for active play and all-day protection.
Why choose European swim trunks
Our boys' swim shorts combine European styling with American performance. That means shorter, form-fitting cuts for freedom of movement, UPF 50+ protection that blocks 98% of UV rays, and quick-dry technology that keeps up with energetic boys.
From toddler swim shorts to teen sizes, every pair features an elastic waistband with adjustable drawstring and comfortable boxer-brief liners. These European swim trunks offer streamlined fits that won't weigh kids down while providing the coverage parents want.
Build a sun-protective ensemble with our boys' long-sleeve rash guards or front-zip rash guards for boys for maximum UV protection.
Features of our Euro boys’ swim shorts
UPF 50+ with Skin Cancer Foundation approval
Our boys' swim trunks deliver maximum UV protection. That’s why we’ve earned the Skin Cancer Foundation Seal of Recommendation. Our Euro shorties offer UV sun protection that outperforms regular boys’ swimwear, so you don’t need to worry about adding sunscreen to covered areas.
European cut
Our kids’ European swim trunks feature 3–5-inch inseams compared to typical 7–9-inch American styles. A shorter cut reduces drag, prevents fabric bulk when wet, and gives young swimmers better mobility. And a tailored fit prevents the shorties from riding up, so toddlers and older boys stay comfortable all day.
High-tech fabric
Our advanced polyester blend dries fast for easy transitions between water and land. This reduces chafing and means you can take your little one from the beach to the store without changing. Our fabric also resists chlorine, salt, and other pool chemicals, so these Euro swim shorts pop from day one until your boy grows out of them.
High-visibility safety colors
Our neon swim trunks make children easier to spot in crowded pools. Bright colors provide safety without sacrificing UPF protection, the same sun defense in every shade. Let your boy choose a pair of Euro swim trunks in his favorite neon color.
Age-specific features for boys’ European swim shorts
Toddlers (12 months–4 T)
- Easy-on elastic waistband accommodates diapers
- Soft mesh lining for delicate skin
- Bright colors make wearing fun
- Quick dry prevents prolonged wetness
Growing boys (5–14 years)
- Boxer brief liner supports active play
- Reinforced construction withstands rough surfaces
- Back pocket options for small items
- Chlorine-resistant materials for frequent pool use
For longer coverage, try kids' jammer sun protective swim shorts with sleek athletic fits extending to mid-thigh.
Care instructions
SwimZip swimwear is machine washable. Follow these guidelines to preserve the fit, shape, and protection of our boys’ European swimsuit shorts:
- Rinse with fresh water after use.
- Avoid harsh detergents.
- Use the gentle cycle to preserve the elastic waistband.
- Cold water machine wash.
- Skip fabric softeners.
- Low heat tumble dry or air dry away from direct sunlight.
Size and fit
Our Euro swim shorts for boys fit true to size. See our size chart for measurement instructions and sizing information. If your boy is between sizes, size up for comfort and growth.
Looking for more?
We sell swimsuits for the entire family. If you find a pattern you like, see our family-matching swimwear collection to create a fun coordinated look for your next vacation or day off. Matching swimsuits help the whole family see each other in crowds or at a distance.
Boys’ European swim shorts FAQ
What is the difference between swim trunks and swim shorts?
The terms are interchangeable. Both can refer to loose American cuts or European cuts; however, they generally refer to American-style swim trunks unless specified as “European” or “Euro.” Swim trunks and shorts don’t refer to swim briefs.
Are you supposed to wear undies with swim trunks?
Your kids don’t need to wear underwear with most swim trunks. Quality boys' swim trunks include a built-in compression liner or mesh lining for support and comfort. The internal elastic waistband keeps everything secure without additional layers underneath.
Can a girl wear swim trunks?
Many girls prefer boys' swim trunks for athletic activities, modest coverage, or comfort. The elastic waistband and quick-dry materials make them practical for any swimmer.
What color swim trunks are safest?
Bright colors, like neon orange or green, are the easiest to see in water. High-visibility options help parents and lifeguards track little swimmers during busy pool and beach days.
Further reading
The best swimsuit colors to wear in the pool
Family matching swimwear by SwimZip