Best Stretch Swim Trunks for Boys of 2025

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.

The A2Z Swim Shorts are designed to add colour and comfort to your child's swimwear collection. Made from soft, breathable fabric, these shorts are perfect for active kids, allowing easy movement during all water activities. The elasticated waistband with an integrated drawstring ensures a secure fit, making them ideal for beach trips and pool days. Crafted from high-quality materials, these lightweight trunks provide flexibility and durability, ensuring your little ones stay comfortable while enjoying their summer fun.

The MaaMgic Swim Trunks are designed for comfort and performance. Made from a blend of 95% polyester and 5% spandex, these trunks are lightweight and quick-drying, ensuring your child stays comfortable during any beach activity. The 4-way stretch fabric allows for unrestricted movement, making swimming and running a breeze. With an elastic waistband and drawstring, you can easily adjust the fit for your little one. Plus, the stylish above-the-knee design lets them play freely all day without any hindrance.

The FEOYA Boys Swim Shorts offer high-quality fabric made from 84% stretchy and durable polyester, ensuring that your child enjoys a soft and breathable experience while swimming. The delicate pattern design adds a fashionable touch, making your little one look attractive at the beach or pool. With comfortable workmanship featuring a double-layered line and seamless inner layer, these swim trunks provide excellent comfort and care during active wear. Available in various sizes, you can easily find the perfect fit for your child by referring to the size chart before purchasing.

The Ewbob Swim Trunks are designed with comfort and functionality in mind. Made from 100% polyester, these shorts are lightweight and feature a breathable design that keeps you feeling fresh. The 2 in 1 design includes a compression liner that protects your skin and prevents the shorts from sticking when wet. With quick-dry technology, you can enjoy your beach activities without worrying about soggy shorts. Additionally, the double side pockets provide convenient storage for your essentials like keys and cards, making them perfect for any summer adventure.

The TIZAX Aquashorts are designed for active boys aged 7-8 years, providing excellent sun protection with their UPF 50+ fabric. The elastic waist ensures a comfortable fit, allowing for easy movement during swimming or play. With flat lock stitching, these swim trunks are durable and help prevent chafing, making them ideal for long days at the beach or pool. Their quick-drying materials offer added convenience, so you can enjoy water activities without worrying about wet swimwear.

The YoungSoul Swim Trunks are designed for comfort and practicality. Made from soft and lightweight fabric, they ensure a pleasant experience both in and out of the water. With a 4-way stretch mesh boxer brief, you can enjoy optimal support without chafing, allowing you to stay active all day. The practical multi-pocket design includes a built-in mesh storage pocket and deep side pockets, perfect for keeping essentials close at hand while ensuring sand and water drain easily.

The FedMois Swim Trunks are designed for young boys aged 9 to 10 years, made from 100% polyester for a soft and stretchy feel. The quick-drying fabric ensures that after a swim, your child won’t stay wet for long, making it perfect for beach trips or pool days. With mesh lining, these boardshorts provide added comfort and support during water activities. To find the perfect fit, you can easily refer to the size chart included in the product description.

The JiAmy Boys Swim Shorts are designed for comfort and practicality. With two mesh pockets, they help quickly drain water and sand, making playtime at the beach hassle-free. The elastic waistband and adjustable drawstring ensure a secure fit, so you can enjoy activities without worrying about the shorts slipping down. The unique compression liner provides support and reduces thigh friction, making these shorts perfect for swimming and other beach activities while keeping you comfortable and free to move. Additionally, they offer UV sun protection for safe outdoor fun.