The Columbia® Kids Sandy Shores Long Sleeve Sunguard is built for all-day outdoor protection and comfort. Featuring OMNI-SHADE™ technology, it blocks harmful UVA and UVB rays with a tight-weave construction that carries the Skin Cancer Foundation's Seal of Recommendation. For active play, OMNI-WICK™ moisture-management pulls sweat away from the skin to accelerate evaporation, keeping kids dry and comfortable. The fast-drying polyester fabric offers stretch for easy movement, while thoughtful details like thumb holes help keep sleeves in place.