SUN PROTECTION: Keep your child safe from harmful rays with built-in UPF 50+ protection, making these boys' swim shorts & trunks ideal for sunny outdoor adventures. UPF 50+ protects against 98% of harmful UV rays. COMFORTABLE FABRIC: Designed for active kids with a polyester spandex blend, these boys performance hybrid stretch swim trunks offer a flexible fit that moves with your child during play. Soft material keeps your little one comfortable all day. SECURE FIT DESIGN: Features an elastic waistband and adjustable drawstrings for a snug fit, making these kids swim trunks ideal for toddlers and young boys. Keeps trunks in place during swimming and running. FUN AND BRIGHT STYLES: These boys' swimwear options come in vibrant prints that kids love. Great for making a splash at the pool, lake, or vacation, and easy to spot in a crowd. EASY CARE AND DURABILITY: Made to withstand frequent washing and active play, these swimming trunks for boys are machine washable and retain their shape and color after many uses. Designed for active kids, these performance hybrid stretch swim trunks from RuggedButts offer comfort and style for every splash-filled adventure. Crafted from a quick-drying, lightweight fabric, they provide a flexible fit that moves with your child, making them ideal for swimming, beach days, or pool parties. The elastic waistband ensures easy on and off, while the adjustable drawstring delivers a secure fit for all-day play. Featuring vibrant prints, these boys swim trunks add a fun touch to any summer wardrobe. Fully lined swim trunks offer extra support and breathability, keeping your child comfortable in and out of the water. Perfect for toddlers and kids, these trunks are a great choice for parents seeking durable and stylish boys' swimwear. Easy to care for, simply machine wash cold and line dry in shade to keep them looking fresh. Whether your child is at the pool or building sandcastles, these swim trunks are designed to keep up with every adventure.