Best Gymboree Boys Swim Trunks in 2026

Toddlers who live for tropical adventures need these flamingo swim shorts to stay both stylish and safe during summer play. Part of the Splish-Splash Collection, these trunks feature a vibrant, allover flamingo print that makes a huge statement at the pool or beach. The 100% polyester satin fabric feels smooth, while the internal polyester mesh lining ensures comfort against sensitive skin. I particularly like that they include UPF 50+ sun protection, which is a massive win for parents trying to limit sun exposure. The elastic waist paired with a functional drawstring allows for a customized, secure fit that stays put during active splashing, and the back patch pocket adds a clever little detail for small treasures.

You might wonder if a simple pair of swim trunks can actually handle a day of non-stop splashing, but these Gymboree shark prints are built for more than just looking cute. While the bright orange color and allover shark pattern immediately catch the eye, the technical details are what really matter for a day at the pool or beach. They are crafted from 100% polyester satin and include a soft polyester mesh lining to keep things comfortable against sensitive skin. I particularly like the inclusion of UPF 50+ sun protection, which provides essential coverage during long summer afternoons. The elastic waist paired with a functional drawstring ensures a secure fit even when he's jumping off the diving board, and the back patch pocket adds a thoughtful little detail to this Splish-Splash Collection piece.

These Gymboree swim trunks are a standout addition to any toddler's summer wardrobe, blending vibrant personality with essential sun safety. The lime green fabric features an adorable allover surfing dinosaur print that makes a bold splash at the pool or beach. Beyond the cute aesthetic, the construction is highly practical for active little ones, utilizing a 100% polyester satin that feels smooth against the skin. I particularly like the inclusion of a polyester mesh lining to prevent irritation, along with an elastic waist and functional drawstring to ensure a secure fit during heavy splashing. With integrated UPF 50+ sun protection and a handy back patch pocket, these trunks from the Splish-Splash Collection are as functional as they are fun.

Keeping toddlers safe from harsh UV rays while making sure they actually enjoy the water is the real challenge of summer parenting. These Gymboree swim trunks from the Splish-Splash Collection tackle that balance perfectly by combining high-level UPF 50+ sun protection with a design that kids find genuinely exciting. The standout feature is definitely the gator face embroidery paired with tactile 3D spikes on the leg, which adds a playful sensory element for little ones. Beyond the cute aesthetics, the 100% polyester satin feels smooth against delicate skin, while the polyester mesh lining and functional drawstring waist ensure a secure, comfortable fit for active pool days or beach adventures.

The Gymboree Orange Shark Swim Trunks turn every pool day into a high-energy adventure with their vibrant, allover shark print. These trunks are built for active toddlers who won't sit still, featuring a smooth 100% polyester satin finish that feels great against the skin. Safety is clearly a priority here, as the fabric provides UPF 50+ sun protection to keep little ones shielded during long beach sessions. The design is incredibly practical, too, with a soft polyester mesh lining to prevent chafing, an elastic waist paired with a functional drawstring for a secure fit, and even a handy back patch pocket. Whether he is jumping off a diving board or splashing in the waves, these trunks from the Splish-Splash Collection are as durable as they are adorable.

The Gymboree Boys Submarine Rashguard and Swim Trunks set is a standout nautical ensemble that prioritizes sun safety without sacrificing style. This matching duo from the Splish-Splash Collection is perfect for little ocean explorers, featuring a charming submarine and sea creature print. The rashguard is built with a durable nylon-spandex blend and raglan sleeves, while the polyester satin trunks include a functional drawstring and a handy back patch pocket. Both pieces offer essential UPF 50+ sun protection, making them reliable for long days at the pool or the beach. With the mesh lining providing comfort and the detailed embroidery adding a premium touch, this outfit ensures your toddler stays protected and adorable during every splashy adventure.

Most parents settle for flimsy, single-piece swim gear that offers zero sun protection, but this Gymboree Splish-Splash set provides a coordinated, high-performance solution for active toddlers. The long-sleeve rashguard is particularly impressive, featuring detailed embroidery of a surfing dinosaur and contrast raglan sleeves that add a premium feel to the nylon-spandex blend. Beyond the adorable lime dino print, both pieces are engineered with UPF 50+ sun protection to keep skin safe during long beach days. The trunks are lined with soft polyester mesh and include a functional drawstring for a secure fit, while the rashguard's mesh lining ensures comfort during heavy splashing. It is a thoughtful, durable outfit that balances playful aesthetics with essential aquatic safety features.