Best Fun Swim Trunks for Boys of 2025

SONIC THE HEDGEHOG Swim Shorts are perfect for your child's beach or pool days. They come in various sizes, ensuring a comfortable fit for boys aged 4 to 14. Made from fast-drying polyester, these shorts are lightweight and ideal for warm weather, allowing your child to enjoy splashing around without discomfort. The blue camouflage design, featuring Sonic The Hedgehog, adds a fun touch that any young gamer will love. With an adjustable drawstring waistband, these shorts guarantee a snug fit for all-day play.

The Marvel Swim Shorts are perfect for your little superhero's beach adventures. Featuring vibrant red and blue colours, these shorts are designed to stand out. They boast exciting designs with Captain America and The Incredible Hulk on the front, while Thor and Iron Man are featured on the back. The elasticated drawcord waistband ensures a comfortable fit, allowing your child to play freely whether they're splashing in the waves or building sandcastles. These officially licensed Marvel shorts make an excellent gift for any young fan.

The Lilax Boys Swim Trunks are designed for comfort and convenience. Made from 100% polyester, the lightweight and quick-drying fabric ensures your little one stays comfortable at the beach or pool. The breathable mesh lining helps regulate body temperature, keeping him cool on hot summer days. With an elastic waistband and adjustable drawstring closure, you can easily achieve a perfect fit, allowing for unrestricted movement during all kinds of summer activities. These trunks are perfect for swimming, running, and playing games, making them a versatile addition to his summer wardrobe.

The Harry Bear Gaming Swim Shorts are designed for young gamers who want to make a splash this summer. Featuring a fun blue colour with striking black gaming control outlines, these trunks are sure to impress at the pool. The vibrant splattered paint design in yellow and red adds a playful touch, making them a standout choice. With a comfy elasticated waistband and drawstring, you can enjoy a secure fit while swimming or playing. Plus, the quick-drying material ensures you're always comfortable during your aquatic adventures.

The Harry Bear Gaming Swim Shorts are designed for fun in the sun. Made from premium quality materials, these swim shorts ensure comfort while your child enjoys their time at the pool or beach. Featuring a stylish video game motif, they allow your child to express their love for gaming. The tie waist detail offers a secure fit, ensuring the shorts stay in place during active play. With the Harry Bear embroidered logo, these shorts also add a touch of style to your child's swimwear collection.

The Harry Bear Swim Shorts are designed for fun in the sun. With a premium quality build, you can enjoy comfort while swimming or playing at the beach. The video game motif adds a playful touch, making these shorts perfect for young gamers. The back pocket is handy for storing small items, so you can keep your essentials close while you ride the waves. Crafted with a tie waist detail, these shorts ensure a secure fit for all-day enjoyment.

The Harry Bear Camo Swim Shorts are perfect for fun in the sun. Made from premium quality materials, these camouflage swim trunks ensure comfort with their mesh lining. You will appreciate the handy back pocket, ideal for storing small essentials while your little one plays. With a stylish tie waist detail and a distinctive Harry Bear hem tag, these swim shorts are designed to stand out, allowing your child to make a splash without blending into the background.

The Pokemon Swim Set is perfect for little fans eager to enjoy summer fun at the pool. Made from comfortable and stretchy material, it provides extra coverage while allowing for easy movement. With a range of sizes available and a convenient drawstring waist, you can ensure a secure fit for your child. This set includes a swimming top with mid-length sleeves for added sun protection and matching shorts that feature pockets and an inner mesh lining, making it both practical and stylish for any water adventure.

The Speedo ECO Aquashort is designed with quality and comfort in mind. Made from super-durable ECO Endurance+ fabric, these trunks provide a comfortable fit and allow for freedom of movement during swimming lessons and training. The quick-drying material is perfect for those who want to minimise downtime after a swim. Additionally, with 50% of the fabric sourced from recycled materials, you can feel good about your purchase while enjoying long-lasting wear in the pool.