Leeward youth girls long-sleeve performance t-shirts are a great choice for a wide variety of conditions. Whether active sailing, going for a run, or just playing outside. In cooler climates, wear as a base layer to retain warmth and wick away moisture. In warmer climates, UPF 50 protects the sailor from harsh UV rays, dries fast, won't wrinkle, and won't mildew. Loose fitting design has a super comfortable feel and provides uninhibited range of motion. Available in a variety of colors and sizes.