Swimwear & Swimsuits for Boys
Find boys' swimwear for every kind of water day, from swim lessons and summer camp to beach vacations, surf sessions, swim team practice, and race meets. This collection includes performance jammers, swim briefs, team suits, swim trunks, board shorts, float suits, swim diapers, and sun-protective swim options for babies, toddlers, big kids, and teens.
Shop trusted swim brands like Sporti, Speedo, TYR, Arena, iSwim, Dolfin, Nike, FINIS, Rip Curl, O'Neill, Snapper Rock, My Pool Pal, Konfidence, and more. Whether you need a durable training suit for daily pool use, a comfortable pair of trunks for vacation, or a secure float suit for early water confidence, SwimOutlet makes it easy to filter by size, brand, color, price, activity, material, pattern, UPF rating, and fit.
Boys' Competition & Training Swimwear
For swim team, lessons, and regular pool practice, boys' competition swimwear is designed for a close, streamlined fit in the water. Jammers are a popular choice for young competitive swimmers because they offer knee-length coverage with a compressive feel that helps reduce drag. Swim briefs provide a shorter race-ready cut for swimmers who prefer maximum freedom of movement.
Look for chlorine-resistant fabrics, polyester blends, Lycra® Xtra Life™, and stretch materials that help suits keep their shape through frequent pool use. Many training styles come in solid team colors, spliced designs, bold graphics, and seasonal prints, making it simple to find a suit that works for practice, meets, and everyday lap swimming.
Team Suits for Young Swimmers
If your child swims with a club, school, summer league, or year-round program, boys' team suits offer dependable fits and team-friendly colors. These suits are built for repeat wear and are available in options such as always-available solids, splices, team prints, and seasonal collections. Before buying for a meet, check with the coach to confirm whether the team requires a specific brand, color, or style.
Boys' Swim Trunks & Board Shorts
For casual swimming, pool parties, travel, and beach days, boys' swim trunks are an easy everyday choice. Many styles feature quick-dry fabrics, comfortable waistbands, and fun colors or prints that work well in and out of the water. Swim trunks are ideal for recreational swimming, swim lessons, splash pads, and relaxed poolside wear.
For surf, paddle sports, beach play, and kids who prefer more leg coverage, boys' board shorts are a great option. Board shorts are typically longer than trunks and may include performance stretch, hybrid fabrics, or secure drawstring closures. Choose from solids, graphics, tropical prints, camo, stripes, color block designs, and other patterns built for active water days.
Float Suits, Swim Diapers & Toddler Boys' Swimwear
This boys' swimwear collection also includes options for babies, toddlers, and new swimmers. Float suits can help support buoyancy during supervised swim time, while swim diapers are practical for pools, beaches, splash pads, and family vacations. Smaller sizes include baby, toddler, and little kid options, while older swimmers can shop youth numeric sizes and performance waist sizes.
For the best fit, compare each product's size chart with your child's waist, hip, and height measurements. Competitive jammers and briefs are meant to fit snugly, while trunks and board shorts usually offer a more relaxed feel. If your child is between sizes, review the product fit notes and consider how the suit will be used most often.
Sun Protection & Swimwear Features
For long outdoor swim days, pair trunks or jammers with boys' rash guards and sun protection. UPF-rated fabrics, long-sleeve swim shirts, and rash guard sets help add coverage for the beach, pool, lake, and summer camp. You can also filter for UPF 50+, chlorine-resistant materials, adjustable fits, sustainable options, and quick-dry styles.
Use the filters to narrow by price, discount, material, pattern, activity, age group, board short type, rashguard fit, sleeve length, swimsuit style, and swim solution. Whether you're shopping for boys' swimwear on sale, a durable jammer for practice, a pair of board shorts for vacation, or toddler swimwear for early water play, this collection has options for every swimmer and every season.
Boys' Swimwear FAQ
What type of boys' swimwear is best for swim team?
Most boys on swim teams wear jammers for practice and meets because they provide a close, streamlined fit with knee-length coverage. Swim briefs are another common training and racing option for swimmers who prefer less coverage and more range of motion. For frequent pool use, choose chlorine-resistant materials that hold their shape over time.
What is the difference between boys' swim trunks and board shorts?
Boys' swim trunks are usually shorter, lightweight, and easy to wear for lessons, pool days, and casual swimming. Board shorts are typically longer and are designed for beach activities, surfing, paddle sports, and kids who want extra coverage. Some board shorts also include stretch or hybrid fabrics for comfort in and out of the water.
How do I choose the right boys' swimsuit size?
Start with the product's size chart and compare waist, hip, and height measurements. Babies and toddlers may wear month-based or toddler sizes, while older kids and teens may need numeric youth sizes or performance waist sizes. Competition suits are designed to fit snugly, so review fit notes before choosing a larger size.
Are there boys' swimsuits with sun protection?
Yes. Many boys' swimwear styles and rash guards are available with UPF-rated fabrics, including UPF 50+ options. For more coverage during long outdoor swim days, choose a rash guard, long-sleeve swim shirt, or swim set.
What should I look for in good boys' swimwear?
Choose boys' swimwear based on the activity, fit, fabric, and coverage. Competitive swimmers often need chlorine-resistant jammers or briefs, while recreational swimmers may prefer swim trunks or board shorts. For outdoor swimming, quick-dry fabrics and UPF-rated sun protection are especially helpful.
