Boys Swimwear

Boys swimwear at L.L.Bean is designed for comfort, coverage and lasting value by the water. From pool days to beach trips, our water-ready styles are made with durable materials and easy-to-wear details to help kids stay comfortable through active days by the water.

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Men's Sport Shorts with SUPPLEX® fabric, 8"

A versatile pair of red nylon shorts with UPF 50+ protection and quick-drying, water-repellent fabric.

Pros: High quality Attractive design Fast-drying material Versatile use Comfortable fit
Men's Sport Shorts with SUPPLEX® fabric, 6"

A versatile pair of red nylon swim trunks with UPF 50+ protection and quick-drying features.

Pros: Perfect fit Durable quality Versatile design Comfortable fabric Quick-drying feature
Men's Swift River Cooling Sun Shirt, Short-Sleeve
Price was from: $49.95 now: $29.99

A high-performance, quick-drying swim shirt with UPF 50+ protection and anti-microbial fabric in carbon navy.

Pros: High quality True to size Quick-drying Soft fabric Comfortable fit
Men's Vacationland Stretch Swim Trunks, Print, 8"

A blue printed swim trunk made from stretchy recycled polyester, featuring UPF 50+ protection and quick-dry comfort.
Men's Vacationland Stretch Swim Trunks, 8"

A pair of blue swim trunks with UPF 50+ protection and four-way stretch for ultimate comfort.

Pros: Great value Perfect length Durable fabric Supportive design Comfortable fit
Men's Swift River Cooling Rash Guard, Graphic
Price was from: $64.95 now: $44.99

A tan polyester/spandex rash guard with UPF 50+, quick-drying fabric, and outdoor-inspired graphics.
Men's Swift River Cooling Sun Shirt, Short-Sleeve Graphic
Price was from: $54.95 now: $34.99

A blue short-sleeve swim shirt with UPF 50+ protection, quick-drying polyester/spandex, and graphic front.
Men's Vacationland Stretch Swim Trunks, 6"

A pair of bayside blue swim trunks with UPF 50+ protection and four-way stretch for ultimate comfort.
Men's Vacationland Stretch Swim Trunks, Print, 6"

A blue swim trunk with UPF 50+ protection, four-way stretch, and quick-drying recycled materials.
Men's Ripstop Hybrid Shorts, 7"
Price was from: $69.95 now: $34.99

A versatile pair of blue shorts with UPF 50+ protection, perfect for swimming and everyday wear.
Men's Bold Coast Swim Trunks, 7"
Price was from: $69.95 now: $34.99

A lightweight blue swim trunk made from recycled polyester with UPF 50+ protection and antimicrobial liner.
Men's Bold Coast Swim Trunks Solid, 7"
Price was from: $69.95 now: $54.99

A lightweight blue swim trunk made from recycled polyester blend with UPF 50+ and antimicrobial liner.
Men's L.L.Bean Multisport Shorts, 9"

A pair of blue synthetic shorts featuring UPF 50+ protection, quick-dry fabric, and adjustable waistband.

Pros: Quick-dry fabric Great style Versatile use Lightweight design Comfortable fit
Men's Swift River Cooling Rash Guard
Price was from: $59.95 now: $39.99

A high-performance carbon navy rash guard with UPF 50+, quick-drying fabric, and a back zippered pocket.

Pros: High quality Meets expectations Appealing appearance Good fit Effective cooling
Men's L.L.Bean Multisport Shorts, 7"

A pair of carbon navy workout shorts with UPF 50+ and quick-dry, stretch fabric for ultimate comfort.

Pros: Wrinkle-resistant Perfect fit Lightweight Comfortable material Deep pockets
Men's L.L.Bean Multisport Training Shorts, 7"
Price was from: $69.95 now: $34.99

A pair of ultracomfortable, quick-drying training shorts with UPF 50+ protection and built-in boxer brief liner.

Boys Swimwear

When it comes to boys’ swimwear, the right choices can make every trip to the water more comfortable, confident, and fun—whether it’s a day at the neighborhood pool, a family outing to the lake, or a week at summer camp. Boys’ swim trunks, rash guards, and boardshorts are designed with busy, active days in mind, offering a range of fits and features to suit every personality and activity. For casual swimming and play, classic swim trunks are a go-to, thanks to their relaxed fit and comfortable waistbands. Many trunks include mesh liners and flexible materials to support all-day movement, from cannonballs off the dock to sandcastle building on the shore. Rash guards, especially popular for extended sun exposure, add extra coverage and peace of mind for parents and caregivers. These tops are a favorite for surf lessons, boogie boarding, or simply running around the beach, and their easy-on, easy-off designs make changing a breeze, even for younger kids. For boys who are part of a swim team or enjoy lap swimming, streamlined jammers and fitted swim shorts are a smart pick, helping reduce drag and keep focus on every stroke.

Swimwear for boys is also a thoughtful gift—perfect for birthdays, family vacations, or as a practical surprise before a new season of swim lessons. Grandparents often love to give a fun new suit before a beach trip, and parents know the value of having an extra pair or two on hand for spontaneous pool days. When shopping, consider the activities your child loves most. If he spends hours in the water, look for swimwear with comfortable liners and soft seams, which help prevent chafing and keep him playing longer. For those who love water sports—like paddleboarding, kayaking, or snorkeling—boardshorts with secure pockets and adjustable waists are especially handy. Many boys enjoy picking out bright colors, bold prints, or favorite patterns that reflect their unique style, making swimwear shopping a fun way to let their personalities shine. For families with multiple boys or frequent water adventures, choosing durable swimwear that can stand up to plenty of washing and wear is a smart investment that pays off all summer and into the early days of fall.

As the weather shifts from the height of summer toward cooler evenings, boys’ swimwear continues to play a role in outdoor fun—whether it’s a quick dip during a late-season camping trip or a splash in the backyard sprinkler. Layering a rash guard over a favorite suit helps transition smoothly from sunny afternoons to breezier nights. And for families planning water-based activities together, it’s worth exploring options for everyone—check out gear for dads and older brothers on the Mens Swimwear for Water Sports page to keep the whole crew ready for adventure. No matter the age or activity, the best boys’ swimwear is designed with comfort, versatility, and timeless style in mind, helping kids make the most of every moment spent in, on, or near the water.

FAQs

When choosing boys swimwear for all-day comfort, look for soft, quick-drying fabrics, smooth seams, and tagless labels to minimize irritation. Adjustable waistbands and stretchy materials help ensure a secure, flexible fit, while mesh linings in swim trunks add extra comfort. UPF-rated swim shirts and rash guards provide added sun protection, making them a smart choice for long days at the pool or beach.

Yes, boys swim shirts and rash guards are versatile options that work well for both pool and beach activities. They provide extra coverage to help protect skin from the sun and can be worn alone or layered over swim trunks. These pieces are designed to withstand frequent contact with water, sand, and chlorine, making them a favorite for all kinds of aquatic adventures.

Boys all in one swimsuits and sunsuits offer excellent coverage, making them ideal for younger children or anyone seeking more sun protection. They help shield sensitive skin from UV rays and reduce the need for frequent sunscreen application. These suits are also easy to put on and take off, making them a convenient choice for parents and caregivers.

To help boys swimwear last longer, rinse it with fresh water after each use to remove chlorine, salt, and sand. Wash gently by hand or on a gentle machine cycle with mild detergent, and avoid using bleach or fabric softeners. Air drying away from direct sunlight helps preserve fabric color and elasticity, ensuring swimwear stays looking and feeling great for many adventures to come.

Boys swimwear makes a thoughtful and practical gift for birthdays, holidays, or before a family vacation. With fun prints, bright colors, and a variety of styles to choose from, swimwear can spark excitement for upcoming pool parties or beach trips. It's a gift that encourages active play and outdoor fun, making it a hit with kids and parents alike.

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