What Our Gearhead® Experts Are Saying:"The Kroolaus Swim Shirt is a must-have for sunny adventures. The UPF 50+ rating gives me peace of mind knowing my little one is protected, and the stretchy, quick-drying fabric keeps them comfortable while playing in and out of the water. I love that it’s made with recycled materials, making it a smart choice for both kids and the planet."Built for sun-soaked adventures, the Kroolaus Swim Shirt keeps kids protected while they splash, swim, and play. Designed with a UPF 50+ rating, this long-sleeve rash guard shields young explorers from harsh UV rays so they can enjoy longer days at the beach or pool. Crafted from recycled polyester and elastane, the fabric is lightweight, quick-drying, and flexible for all-day comfort. A chest pocket adds a functional touch, while the snug yet non-restrictive fit ensures easy movement. Whether they're building sandcastles or catching waves, this sun-protective top lets kids focus on fun while staying safe.